8133795072

Names of 8133795072

• Cardinal: 8133795072 can be written as Eight billion, one hundred thirty-three million, seven hundred ninety-five thousand and seventy-two.

Scientific notation

• Scientific notation: 8.133795072 × 10⁹

Factors of 8133795072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 11848

Divisors of 8133795072

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 23 24 26 32 36 39 46 48 52 64 69 72 78 92 96 104 117 128 138 144 156 184 192 207 208 234 256 276 288 299 312 368 384 414 416 468 552 576 598 624 736 768 828 832 897 936 1104 1152 1196 1248 1472 1656 1664 1794 1872 2208 2304 2392 2496 2691 2944 3312 3328 3588 3744 4416 4784 4992 5382 5888 6624 7176 7488 8832 9568 9984 10764 11807 13248 14352 14976 17664 19136 21528 23614 26496 28704 29952 35421 38272 43056 47228 52992 57408 70842 76544 86112 94456 106263 114816 141684 153491 172224 188912 212526 229632 271561 283368 306982 344448 377824 425052 460473 543122 566736 613964 688896 755648 814683 850104 920946 1086244 1133472 1227928 1381419 1511296 1629366 1700208 1841892 2172488 2266944 2444049 2455856 2762838 3022592 3258732 3400416 3530293 3683784 4344976 4533888 4888098 4911712 5525676 6517464 6800832 7060586 7367568 8689952 9067776 9776196 9823424 10590879 11051352 13034928 13601664 14121172 14735136 17379904 19552392 19646848 21181758 22102704 26069856 27203328 28242344 29470272 31772637 34759808 39104784 39293696 42363516 44205408 52139712 56484688 58940544 63545274 69519616 78209568 84727032 88410816 104279424 112969376 117881088 127090548 156419136 169454064 176821632 208558848 225938752 254181096 312838272 338908128 353643264 451877504 508362192 625676544 677816256 903755008 1016724384 1355632512 2033448768 2711265024 4066897536 8133795072
• Sum of all divisors σ(n): 26356022784
• Sum of proper divisors (its aliquot sum) s(n): 18222227712
• 8133795072 is an abundant number, because the sum of its proper divisors (18222227712) is greater than itself. Its abundance is 10088432640

Bases of 8133795072

• Binary: 111100100110011111101110100000000₂
• Hexadecimal: 0x1E4CFDD00
• Base-36: 3QINGG0

Squares and roots of 8133795072

• 8133795072 squared (8133795072²) is 66158622273291485184
• 8133795072 cubed (8133795072³) is 538120675816807719409180213248
• The square root of 8133795072 is 90187.5549729563
• The cube root of 8133795072 is 2011.0880038189

Scales and comparisons

• 8,133,795,072 seconds is equal to 258 years, 32 weeks, 5 days, 3 hours, 31 minutes, 12 seconds.
• To count from 1 to 8,133,795,072 would take you about five hundred seventeen 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 8133795072 cubic inches would be around 167.6 feet tall.

Recreational maths with 8133795072

• 8133795072 backwards is 2705973318
• The number of decimal digits it has is: 10
• The sum of 8133795072's digits is 45
• More coming soon!