1,013,594

2 × 506797

1,013,594 has digital root 5. The neighboring primes are 1013581 and 1013603; its proper-divisor sum differs from the starting integer by -506,794.

Prime Factor Structure

Factorization String 2 × 506797

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,520,394

Proper Divisor Sum 506,800

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #1013581 ← → #1013603

Radix Representation

Decimal	1013594
Binary	11110111011101011010 (20 bits)
Octal	0o3673532
Hexadecimal	0xF775A

Divisor Catalog (4)

1 2 506,797 1,013,594

Collatz Trajectory (108 steps to reach 1)

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

1,013,594 506,797 1,520,392 760,196 380,098 190,049 570,148 285,074 142,537 427,612 213,806 106,903 320,710 160,355 481,066 240,533 721,600 360,800 180,400 90,200 45,100 22,550 11,275 33,826 16,913 50,740 25,370 12,685 38,056 19,028 9,514 4,757 14,272 7,136 3,568 1,784 892 446 223 670 335 1,006 503 1,510 755 2,266 1,133 3,400 1,700 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079

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