λ
Sigma Notebook

9,077,421

3 × 19 × 71 × 2243
Deficient Odd Composite

9,077,421 is odd and not a perfect square. Its factorization is 3 × 19 × 71 × 2243 and its 16 divisors sum to 12,925,440.

Prime Factor Structure

Factorization String 3 × 19 × 71 × 2243
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 12,925,440
Proper Divisor Sum 3,848,019
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #9077417 ← → #9077423

Radix Representation

Decimal 9077421
Binary 100010101000001010101101 (24 bits)
Octal 0o42501255
Hexadecimal 0x8A82AD

Divisor Catalog (16)

1 3 19 57 71 213 1,349 2,243 4,047 6,729 42,617 127,851 159,253 477,759 3,025,807 9,077,421

Collatz Trajectory (88 steps to reach 1)

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

9,077,421 27,232,264 13,616,132 6,808,066 3,404,033 10,212,100 5,106,050 2,553,025 7,659,076 3,829,538 1,914,769 5,744,308 2,872,154 1,436,077 4,308,232 2,154,116 1,077,058 538,529 1,615,588 807,794 403,897 1,211,692 605,846 302,923 908,770 454,385 1,363,156 681,578 340,789 1,022,368 511,184 255,592 127,796 63,898 31,949 95,848 47,924 23,962 11,981 35,944 17,972 8,986 4,493 13,480 6,740 3,370 1,685 5,056 2,528 1,264 632 316 158 79 238 119 358 179 538 269

More profiles

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