λ
Sigma Notebook

7,333,120

28 × 5 × 17 × 337
Abundant Even Composite

7,333,120 is even and not a perfect square. Its factorization is 2^8 × 5 × 17 × 337 and its 72 divisors sum to 18,653,544.

Prime Factor Structure

Factorization String 2^8 × 5 × 17 × 337
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 72
Divisor Sum (σ) 18,653,544
Proper Divisor Sum 11,320,424
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #7333099 ← → #7333129

Radix Representation

Decimal 7333120
Binary 11011111110010100000000 (23 bits)
Octal 0o33762400
Hexadecimal 0x6FE500

Divisor Catalog (60 of 72)

1 2 4 5 8 10 16 17 20 32 34 40 64 68 80 85 128 136 160 170 256 272 320 337 340 544 640 674 680 1,088 1,280 1,348 1,360 1,685 2,176 2,696 2,720 3,370 4,352 5,392 5,440 5,729 6,740 10,784 10,880 11,458 13,480 21,568 21,760 22,916 26,960 28,645 43,136 45,832 53,920 57,290 86,272 91,664 107,840 114,580

Collatz Trajectory (142 steps to reach 1)

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

7,333,120 3,666,560 1,833,280 916,640 458,320 229,160 114,580 57,290 28,645 85,936 42,968 21,484 10,742 5,371 16,114 8,057 24,172 12,086 6,043 18,130 9,065 27,196 13,598 6,799 20,398 10,199 30,598 15,299 45,898 22,949 68,848 34,424 17,212 8,606 4,303 12,910 6,455 19,366 9,683 29,050 14,525 43,576 21,788 10,894 5,447 16,342 8,171 24,514 12,257 36,772 18,386 9,193 27,580 13,790 6,895 20,686 10,343 31,030 15,515 46,546

More profiles

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