5,574,623

17 × 47 × 6977

Starting at 5,574,623, the Collatz iteration reaches 1 after 157 steps. The first transition is 16723870; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 17 × 47 × 6977

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,028,992

Proper Divisor Sum 454,369

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #5574559 ← → #5574631

Radix Representation

Decimal	5574623
Binary	10101010000111111011111 (23 bits)
Octal	0o25207737
Hexadecimal	0x550FDF

Divisor Catalog (8)

1 17 47 799 6,977 118,609 327,919 5,574,623

Collatz Trajectory (157 steps to reach 1)

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

5,574,623 16,723,870 8,361,935 25,085,806 12,542,903 37,628,710 18,814,355 56,443,066 28,221,533 84,664,600 42,332,300 21,166,150 10,583,075 31,749,226 15,874,613 47,623,840 23,811,920 11,905,960 5,952,980 2,976,490 1,488,245 4,464,736 2,232,368 1,116,184 558,092 279,046 139,523 418,570 209,285 627,856 313,928 156,964 78,482 39,241 117,724 58,862 29,431 88,294 44,147 132,442 66,221 198,664 99,332 49,666 24,833 74,500 37,250 18,625 55,876 27,938 13,969 41,908 20,954 10,477 31,432 15,716 7,858 3,929 11,788 5,894

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