6872321149890672

Names of 6872321149890672

• Cardinal: 6872321149890672 can be written as Six quadrillion, eight hundred seventy-two trillion, three hundred twenty-one billion, one hundred forty-nine million, eight hundred ninety thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 6.872321149890672 × 10¹⁵

Factors of 6872321149890672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 88010649

Divisors of 6872321149890672

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 307 336 614 757 921 1228 1514 1842 2149 2271 2456 3028 3684 4298 4542 4912 5299 6056 6447 7368 8596 9084 10598 12112 12894 14736 15897 17192 18168 21196 25788 31794 34384 36336 42392 51576 63588 84784 103152 127176 232399 254352 464798 697197 929596 1394394 1626793 1859192 2788788 3253586 3718384 4880379 5577576 6507172 9760758 11155152 13014344 19521516 26028688 39043032 78086064 88009573 176019146 264028719 352038292 528057438 616067011 704076584 1056114876 1232134022 1408153168 1848201033 2112229752 2464268044 3696402066 4224459504 4928536088 7392804132 9857072176 14785608264 27018938911 29571216528 54037877822 66623246761 81056816733 108075755644 133246493522 162113633466 189132572377 199869740283 216151511288 266492987044 324227266932 378265144754 399739480566 432303022576 466362727327 532985974088 567397717131 648454533864 756530289508 799478961132 932725454654 1065971948176 1134795434262 1296909067728 1399088181981 1513060579016 1598957922264 1865450909308 2269590868524 2798176363962 3026121158032 3197915844528 3730901818616 4539181737048 5596352727924 7461803637232 9078363474096 11192705455848 20453336755627 22385410911696 40906673511254 61360010266881 81813347022508 122720020533762 143173357289389 163626694045016 245440041067524 286346714578778 327253388090032 429520071868167 490880082135048 572693429157556 859040143736334 981760164270096 1145386858315112 1718080287472668 2290773716630224 3436160574945336 6872321149890672
• Sum of all divisors σ(n): 20382690646861312
• Sum of proper divisors (its aliquot sum) s(n): 13510369496970640
• 6872321149890672 is an abundant number, because the sum of its proper divisors (13510369496970640) is greater than itself. Its abundance is 6638048347079968

Bases of 6872321149890672

• Binary: 11000011010100101011011110100111010111111000001110000₂
• Hexadecimal: 0x186A56F4EBF070
• Base-36: 1VO18R2KK1C

Squares and roots of 6872321149890672

• 6872321149890672 squared (6872321149890672²) is 47228797987234648246637552611584
• 6872321149890672 cubed (6872321149890672³) is 324571467291586673131829279573318067849680744448
• The square root of 6872321149890672 is 82899464.1109981603
• The cube root of 6872321149890672 is 190122.9227638961

Scales and comparisons

• 6,872,321,149,890,672 seconds is equal to 218,518,555 years, 4 weeks, 1 day, 15 hours, 51 minutes, 12 seconds.
• To count from 1 to 6,872,321,149,890,672 would take you about six hundred fifty-five million, five hundred fifty-five thousand, six hundred sixty-five 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 6872321149890672 cubic inches would be around 15843.6 feet tall.

Recreational maths with 6872321149890672

• 6872321149890672 backwards is 2760989411232786
• The number of decimal digits it has is: 16
• The sum of 6872321149890672's digits is 75
• More coming soon!