λ
Harmonic Matrix

7,388,299

7388299
Deficient Odd Prime

7,388,299 has digital root 1. The neighboring primes are 7388287 and 7388309; its proper-divisor sum differs from the starting integer by -7,388,298.

Prime Factor Structure

Factorization String 7388299
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 7,388,300
Proper Divisor Sum 1
Digit Sum / Digital Root 46 (Root: 1)
Adjacent Primes #7388287 ← → #7388309

Radix Representation

Decimal 7388299
Binary 11100001011110010001011 (23 bits)
Octal 0o34136213
Hexadecimal 0x70BC8B

Divisor Catalog (2)

Collatz Trajectory (310 steps to reach 1)

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

7,388,299 22,164,898 11,082,449 33,247,348 16,623,674 8,311,837 24,935,512 12,467,756 6,233,878 3,116,939 9,350,818 4,675,409 14,026,228 7,013,114 3,506,557 10,519,672 5,259,836 2,629,918 1,314,959 3,944,878 1,972,439 5,917,318 2,958,659 8,875,978 4,437,989 13,313,968 6,656,984 3,328,492 1,664,246 832,123 2,496,370 1,248,185 3,744,556 1,872,278 936,139 2,808,418 1,404,209 4,212,628 2,106,314 1,053,157 3,159,472 1,579,736 789,868 394,934 197,467 592,402 296,201 888,604 444,302 222,151 666,454 333,227 999,682 499,841 1,499,524 749,762 374,881 1,124,644 562,322 281,161

More profiles

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