λ
Sigma Notebook

2,894,407

2894407
Deficient Odd Prime

2,894,407 is odd and not a perfect square. Its factorization is 2894407 and its 2 divisors sum to 2,894,408.

Prime Factor Structure

Factorization String 2894407
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 2,894,408
Proper Divisor Sum 1
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #2894387 ← → #2894413

Radix Representation

Decimal 2894407
Binary 1011000010101001000111 (22 bits)
Octal 0o13025107
Hexadecimal 0x2C2A47

Divisor Catalog (2)

1 2,894,407

Collatz Trajectory (68 steps to reach 1)

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

2,894,407 8,683,222 4,341,611 13,024,834 6,512,417 19,537,252 9,768,626 4,884,313 14,652,940 7,326,470 3,663,235 10,989,706 5,494,853 16,484,560 8,242,280 4,121,140 2,060,570 1,030,285 3,090,856 1,545,428 772,714 386,357 1,159,072 579,536 289,768 144,884 72,442 36,221 108,664 54,332 27,166 13,583 40,750 20,375 61,126 30,563 91,690 45,845 137,536 68,768 34,384 17,192 8,596 4,298 2,149 6,448 3,224 1,612 806 403 1,210 605 1,816 908 454 227 682 341 1,024 512

More profiles

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