3264280912998640

Names of 3264280912998640

• Cardinal: 3264280912998640 can be written as Three quadrillion, two hundred sixty-four trillion, two hundred eighty billion, nine hundred twelve million, nine hundred ninety-eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 3.26428091299864 × 10¹⁵

Factors of 3264280912998640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 379

Divisors of 3264280912998640

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 8 10 16 20 40 80 173 199 346 398 692 796 865 995 1384 1592 1730 1990 2768 3184 3460 3980 6920 7960 13840 15920 29929 34427 39601 59858 68854 79202 119716 137708 149645 158404 172135 198005 239432 275416 299290 316808 344270 396010 478864 550832 598580 633616 688540 792020 1197160 1377080 1584040 2394320 2754160 3168080 5177717 5955871 6850973 7880599 10355434 11911742 13701946 15761198 20710868 23823484 25888585 27403892 29779355 31522396 34254865 39402995 41421736 47646968 51777170 54807784 59558710 63044792 68509730 78805990 82843472 95293936 103554340 109615568 119117420 126089584 137019460 157611980 207108680 238234840 274038920 315223960 414217360 476469680 548077840 630447920 1030365683 1185218329 1363343627 2060731366 2370436658 2726687254 4121462732 4740873316 5151828415 5453374508 5926091645 6816718135 8242925464 9481746632 10303656830 10906749016 11852183290 13633436270 16485850928 18963493264 20607313660 21813498032 23704366580 27266872540 41214627320 47408733160 54533745080 82429254640 94817466320 109067490160 205042770917 235858447471 410085541834 471716894942 820171083668 943433789884 1025213854585 1179292237355 1640342167336 1886867579768 2050427709170 2358584474710 3280684334672 3773735159536 4100855418340 4717168949420 8201710836680 9434337898840 16403421673360 18868675797680 40803511412483 81607022824966 163214045649932 204017557062415 326428091299864 408035114124830 652856182599728 816070228249660 1632140456499320 3264280912998640
• Sum of all divisors σ(n): 7672131260208000
• Sum of proper divisors (its aliquot sum) s(n): 4407850347209360
• 3264280912998640 is an abundant number, because the sum of its proper divisors (4407850347209360) is greater than itself. Its abundance is 1143569434210720

Bases of 3264280912998640

• Binary: 1011100110001101100010100000010001000011000011110000₂
• Hexadecimal: 0xB98D8A04430F0
• Base-36: W539Y6D3HS

Squares and roots of 3264280912998640

• 3264280912998640 squared (3264280912998640²) is 10655529878967234724916641849600
• 3264280912998640 cubed (3264280912998640³) is 34782642801799452944300804066480410051884544000
• The square root of 3264280912998640 is 57133885.8559317669
• The cube root of 3264280912998640 is 148341.4461474553

Scales and comparisons

• 3,264,280,912,998,640 seconds is equal to 103,794,035 years, 49 weeks, 2 days, 15 hours, 10 minutes, 40 seconds.
• To count from 1 to 3,264,280,912,998,640 would take you about three hundred eleven million, three hundred eighty-two thousand, one hundred 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 3264280912998640 cubic inches would be around 12361.8 feet tall.

Recreational maths with 3264280912998640

• 3264280912998640 backwards is 0468992190824623
• The number of decimal digits it has is: 16
• The sum of 3264280912998640's digits is 73
• More coming soon!