λ
Sigma Notebook

7,472,449

7472449
Deficient Odd Prime

7,472,449 is odd and not a perfect square. Its factorization is 7472449 and its 2 divisors sum to 7,472,450.

Prime Factor Structure

Factorization String 7472449
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 7,472,450
Proper Divisor Sum 1
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #7472431 ← → #7472461

Radix Representation

Decimal 7472449
Binary 11100100000010101000001 (23 bits)
Octal 0o34402501
Hexadecimal 0x720541

Divisor Catalog (2)

Collatz Trajectory (160 steps to reach 1)

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

7,472,449 22,417,348 11,208,674 5,604,337 16,813,012 8,406,506 4,203,253 12,609,760 6,304,880 3,152,440 1,576,220 788,110 394,055 1,182,166 591,083 1,773,250 886,625 2,659,876 1,329,938 664,969 1,994,908 997,454 498,727 1,496,182 748,091 2,244,274 1,122,137 3,366,412 1,683,206 841,603 2,524,810 1,262,405 3,787,216 1,893,608 946,804 473,402 236,701 710,104 355,052 177,526 88,763 266,290 133,145 399,436 199,718 99,859 299,578 149,789 449,368 224,684 112,342 56,171 168,514 84,257 252,772 126,386 63,193 189,580 94,790 47,395

More profiles

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