6720676992

Names of 6720676992

• Cardinal: 6720676992 can be written as Six billion, seven hundred twenty million, six hundred seventy-six thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 6.720676992 × 10⁹

Factors of 6720676992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 956

Divisors of 6720676992

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 31 32 36 48 62 64 72 93 96 124 128 144 186 192 248 279 288 307 372 384 496 558 576 613 614 744 921 992 1116 1152 1226 1228 1488 1839 1842 1984 2232 2452 2456 2763 2976 3678 3684 3968 4464 4904 4912 5517 5526 5952 7356 7368 8928 9517 9808 9824 11034 11052 11904 14712 14736 17856 19003 19034 19616 19648 22068 22104 28551 29424 29472 35712 38006 38068 39232 39296 44136 44208 57009 57102 58848 58944 76012 76136 78464 85653 88272 88416 114018 114204 117696 117888 152024 152272 171027 171306 176544 176832 188191 228036 228408 235392 304048 304544 342054 342612 353088 353664 376382 456072 456816 564573 608096 609088 684108 685224 706176 752764 912144 913632 1129146 1216192 1218176 1368216 1370448 1505528 1693719 1824288 1827264 2258292 2432384 2736432 2740896 3011056 3387438 3648576 3654528 4516584 5472864 5481792 5833921 6022112 6774876 7297152 9033168 10945728 10963584 11667842 12044224 13549752 17501763 18066336 21891456 23335684 24088448 27099504 35003526 36132672 46671368 52505289 54199008 70007052 72265344 93342736 105010578 108398016 140014104 186685472 210021156 216796032 280028208 373370944 420042312 560056416 746741888 840084624 1120112832 1680169248 2240225664 3360338496 6720676992
• Sum of all divisors σ(n): 20061000960
• Sum of proper divisors (its aliquot sum) s(n): 13340323968
• 6720676992 is an abundant number, because the sum of its proper divisors (13340323968) is greater than itself. Its abundance is 6619646976

Bases of 6720676992

• Binary: 110010000100101010110010010000000₂
• Hexadecimal: 0x190956480
• Base-36: 335BFK0

Squares and roots of 6720676992

• 6720676992 squared (6720676992²) is 45167499230798168064
• 6720676992 cubed (6720676992³) is 303556172866602945903473983488
• The square root of 6720676992 is 81979.7352520731
• The cube root of 6720676992 is 1887.1409598615

Scales and comparisons

• 6,720,676,992 seconds is equal to 213 years, 36 weeks, 1 day, 14 hours, 43 minutes, 12 seconds.
• To count from 1 to 6,720,676,992 would take you about four hundred twenty-seven 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 6720676992 cubic inches would be around 157.3 feet tall.

Recreational maths with 6720676992

• 6720676992 backwards is 2996760276
• The number of decimal digits it has is: 10
• The sum of 6720676992's digits is 54
• More coming soon!