7,765,366

2 × 7 × 554669

7,765,366 factors as 2 × 7 × 554669. Its 8 positive divisors give a proper-divisor sum of 5,546,714, so this integer is deficient. The Collatz stopping time is 98 steps.

Prime Factor Structure

Factorization String 2 × 7 × 554669

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 13,312,080

Proper Divisor Sum 5,546,714

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #7765343 ← → #7765391

Radix Representation

Decimal	7765366
Binary	11101100111110101110110 (23 bits)
Octal	0o35476566
Hexadecimal	0x767D76

Divisor Catalog (8)

1 2 7 14 554,669 1,109,338 3,882,683 7,765,366

Collatz Trajectory (98 steps to reach 1)

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

7,765,366 3,882,683 11,648,050 5,824,025 17,472,076 8,736,038 4,368,019 13,104,058 6,552,029 19,656,088 9,828,044 4,914,022 2,457,011 7,371,034 3,685,517 11,056,552 5,528,276 2,764,138 1,382,069 4,146,208 2,073,104 1,036,552 518,276 259,138 129,569 388,708 194,354 97,177 291,532 145,766 72,883 218,650 109,325 327,976 163,988 81,994 40,997 122,992 61,496 30,748 15,374 7,687 23,062 11,531 34,594 17,297 51,892 25,946 12,973 38,920 19,460 9,730 4,865 14,596 7,298 3,649 10,948 5,474 2,737 8,212

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