2,503,195

5 × 683 × 733

Starting at 2,503,195, the Collatz iteration reaches 1 after 112 steps. The first transition is 7509586; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 5 × 683 × 733

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,012,336

Proper Divisor Sum 509,141

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2503183 ← → #2503201

Radix Representation

Decimal	2503195
Binary	1001100011001000011011 (22 bits)
Octal	0o11431033
Hexadecimal	0x26321B

Divisor Catalog (8)

1 5 683 733 3,415 3,665 500,639 2,503,195

Collatz Trajectory (112 steps to reach 1)

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

2,503,195 7,509,586 3,754,793 11,264,380 5,632,190 2,816,095 8,448,286 4,224,143 12,672,430 6,336,215 19,008,646 9,504,323 28,512,970 14,256,485 42,769,456 21,384,728 10,692,364 5,346,182 2,673,091 8,019,274 4,009,637 12,028,912 6,014,456 3,007,228 1,503,614 751,807 2,255,422 1,127,711 3,383,134 1,691,567 5,074,702 2,537,351 7,612,054 3,806,027 11,418,082 5,709,041 17,127,124 8,563,562 4,281,781 12,845,344 6,422,672 3,211,336 1,605,668 802,834 401,417 1,204,252 602,126 301,063 903,190 451,595 1,354,786 677,393 2,032,180 1,016,090 508,045 1,524,136 762,068 381,034 190,517 571,552

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