79040745472

Names of 79040745472

• Cardinal: 79040745472 can be written as Seventy-nine billion, forty million, seven hundred forty-five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 7.9040745472 × 10¹⁰

Factors of 79040745472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 87349

Divisors of 79040745472

• Number of divisors d(n): 104
• Complete list of divisors:
  1 2 4 8 13 16 17 26 32 34 52 64 68 104 128 136 208 221 256 272 416 442 512 544 832 884 1024 1088 1664 1768 2048 2176 3328 3536 4096 4352 6656 7072 8704 13312 14144 17408 26624 28288 34816 53248 56576 69632 87317 113152 174634 226304 349268 452608 698536 905216 1135121 1397072 1484389 2270242 2794144 2968778 4540484 5588288 5937556 9080968 11176576 11875112 18161936 19297057 22353152 23750224 36323872 38594114 44706304 47500448 72647744 77188228 89412608 95000896 145295488 154376456 178825216 190001792 290590976 308752912 357650432 380003584 581181952 617505824 760007168 1162363904 1235011648 1520014336 2324727808 2470023296 3040028672 4649455616 4940046592 6080057344 9880093184 19760186368 39520372736 79040745472
• Sum of all divisors σ(n): 180235877976
• Sum of proper divisors (its aliquot sum) s(n): 101195132504
• 79040745472 is an abundant number, because the sum of its proper divisors (101195132504) is greater than itself. Its abundance is 22154387032

Bases of 79040745472

• Binary: 1001001100111001100100001000000000000₂
• Hexadecimal: 0x1267321000
• Base-36: 10B6THJ4

Squares and roots of 79040745472

• 79040745472 squared (79040745472²) is 6247439444769488502784
• 79040745472 cubed (79040745472³) is 493802271005758142460180507394048
• The square root of 79040745472 is 281141.8600493351
• The cube root of 79040745472 is 4291.5779893451

Scales and comparisons

• 79,040,745,472 seconds is equal to 2,513 years, 13 weeks, 10 hours, 37 minutes, 52 seconds.
• To count from 1 to 79,040,745,472 would take you about five thousand and twenty-six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 79040745472 cubic inches would be around 357.6 feet tall.

Recreational maths with 79040745472

• 79040745472 backwards is 27454704097
• The number of decimal digits it has is: 11
• The sum of 79040745472's digits is 49
• More coming soon!