1,323,507

3 × 441169

1,323,507 factors as 3 × 441169. Its 4 positive divisors give a proper-divisor sum of 441,173, so this integer is deficient. The Collatz stopping time is 168 steps.

Prime Factor Structure

Factorization String 3 × 441169

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,764,680

Proper Divisor Sum 441,173

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #1323503 ← → #1323529

Radix Representation

Decimal	1323507
Binary	101000011000111110011 (21 bits)
Octal	0o5030763
Hexadecimal	0x1431F3

Divisor Catalog (4)

1 3 441,169 1,323,507

Collatz Trajectory (168 steps to reach 1)

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

1,323,507 3,970,522 1,985,261 5,955,784 2,977,892 1,488,946 744,473 2,233,420 1,116,710 558,355 1,675,066 837,533 2,512,600 1,256,300 628,150 314,075 942,226 471,113 1,413,340 706,670 353,335 1,060,006 530,003 1,590,010 795,005 2,385,016 1,192,508 596,254 298,127 894,382 447,191 1,341,574 670,787 2,012,362 1,006,181 3,018,544 1,509,272 754,636 377,318 188,659 565,978 282,989 848,968 424,484 212,242 106,121 318,364 159,182 79,591 238,774 119,387 358,162 179,081 537,244 268,622 134,311 402,934 201,467 604,402 302,201

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