1,051,210

2 × 5 × 31 × 3391

1,051,210 has digital root 1. The neighboring primes are 1051181 and 1051247; its proper-divisor sum differs from the starting integer by -148,628.

Prime Factor Structure

Factorization String 2 × 5 × 31 × 3391

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,953,792

Proper Divisor Sum 902,582

Digit Sum / Digital Root 10 (Root: 1)

Adjacent Primes #1051181 ← → #1051247

Radix Representation

Decimal	1051210
Binary	100000000101001001010 (21 bits)
Octal	0o4005112
Hexadecimal	0x100A4A

Divisor Catalog (16)

1 2 5 10 31 62 155 310 3,391 6,782 16,955 33,910 105,121 210,242 525,605 1,051,210

Collatz Trajectory (103 steps to reach 1)

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

1,051,210 525,605 1,576,816 788,408 394,204 197,102 98,551 295,654 147,827 443,482 221,741 665,224 332,612 166,306 83,153 249,460 124,730 62,365 187,096 93,548 46,774 23,387 70,162 35,081 105,244 52,622 26,311 78,934 39,467 118,402 59,201 177,604 88,802 44,401 133,204 66,602 33,301 99,904 49,952 24,976 12,488 6,244 3,122 1,561 4,684 2,342 1,171 3,514 1,757 5,272 2,636 1,318 659 1,978 989 2,968 1,484 742 371 1,114

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