3999755079648

Names of 3999755079648

• Cardinal: 3999755079648 can be written as Three trillion, nine hundred ninety-nine billion, seven hundred fifty-five million, seventy-nine thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 3.999755079648 × 10¹²

Factors of 3999755079648

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 539424

Divisors of 3999755079648

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 31 32 36 48 54 62 72 93 96 108 124 144 186 216 248 277 279 288 372 432 496 554 558 744 831 837 864 992 1108 1116 1488 1662 1674 2216 2232 2493 2976 3324 3348 4432 4464 4986 6648 6696 7479 8587 8864 8928 9972 13296 13392 14958 17174 19944 25761 26592 26784 29916 34348 39888 51522 59832 68696 77283 79776 103044 119664 137392 154566 206088 231849 239328 274784 309132 412176 463698 539111 618264 824352 927396 1078222 1236528 1617333 1854792 2156444 2473056 3234666 3709584 4312888 4851999 6469332 7419168 8625776 9703998 12938664 14555997 16712441 17251552 19407996 25877328 29111994 33424882 38815992 50137323 51754656 58223988 66849764 77631984 100274646 116447976 133699528 149333747 150411969 155263968 200549292 232895952 267399056 298667494 300823938 401098584 448001241 451235907 465791904 534798112 597334988 601647876 802197168 896002482 902471814 1194669976 1203295752 1344003723 1604394336 1792004964 1804943628 2389339952 2406591504 2688007446 3584009928 3609887256 4032011169 4629346157 4778679904 4813183008 5376014892 7168019856 7219774512 8064022338 9258692314 10752029784 13888038471 14336039712 14439549024 16128044676 18517384628 21504059568 27776076942 32256089352 37034769256 41664115413 43008119136 55552153884 64512178704 74069538512 83328230826 111104307768 124992346239 129024357408 148139077024 166656461652 222208615536 249984692478 333312923304 444417231072 499969384956 666625846608 999938769912 1333251693216 1999877539824 3999755079648
• Sum of all divisors σ(n): 12085769687040
• Sum of proper divisors (its aliquot sum) s(n): 8086014607392
• 3999755079648 is an abundant number, because the sum of its proper divisors (8086014607392) is greater than itself. Its abundance is 4086259527744

Bases of 3999755079648

• Binary: 111010001101000011111110110000111111100000₂
• Hexadecimal: 0x3A343FB0FE0
• Base-36: 1F1GMWJC0

Squares and roots of 3999755079648

• 3999755079648 squared (3999755079648²) is 15998040697169978823803904
• 3999755079648 cubed (3999755079648³) is 63988244542921054098598257401853345792
• The square root of 3999755079648 is 1999938.7689746903
• The cube root of 3999755079648 is 15873.6865240487

Scales and comparisons

• 3,999,755,079,648 seconds is equal to 127,179 years, 43 weeks, 4 days, 13 hours, 40 minutes, 48 seconds.
• To count from 1 to 3,999,755,079,648 would take you about three hundred seventeen thousand, nine hundred forty-nine 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 3999755079648 cubic inches would be around 1322.8 feet tall.

Recreational maths with 3999755079648

• 3999755079648 backwards is 8469705579993
• The number of decimal digits it has is: 13
• The sum of 3999755079648's digits is 81
• More coming soon!