9,726,470

2 × 5 × 13 × 23 × 3253

9,726,470 has digital root 8. The neighboring primes are 9726469 and 9726473; its proper-divisor sum differs from the starting integer by 227,252.

Prime Factor Structure

Factorization String 2 × 5 × 13 × 23 × 3253

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 19,680,192

Proper Divisor Sum 9,953,722

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #9726469 ← → #9726473

Radix Representation

Decimal	9726470
Binary	100101000110101000000110 (24 bits)
Octal	0o45065006
Hexadecimal	0x946A06

Divisor Catalog (32)

1 2 5 10 13 23 26 46 65 115 130 230 299 598 1,495 2,990 3,253 6,506 16,265 32,530 42,289 74,819 84,578 149,638 211,445 374,095 422,890 748,190 972,647 1,945,294 4,863,235 9,726,470

Collatz Trajectory (101 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

9,726,470 4,863,235 14,589,706 7,294,853 21,884,560 10,942,280 5,471,140 2,735,570 1,367,785 4,103,356 2,051,678 1,025,839 3,077,518 1,538,759 4,616,278 2,308,139 6,924,418 3,462,209 10,386,628 5,193,314 2,596,657 7,789,972 3,894,986 1,947,493 5,842,480 2,921,240 1,460,620 730,310 365,155 1,095,466 547,733 1,643,200 821,600 410,800 205,400 102,700 51,350 25,675 77,026 38,513 115,540 57,770 28,885 86,656 43,328 21,664 10,832 5,416 2,708 1,354 677 2,032 1,016 508 254 127 382 191 574 287

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