80642115509351004

Names of 80642115509351004

• Cardinal: 80642115509351004 can be written as Eighty quadrillion, six hundred forty-two trillion, one hundred fifteen billion, five hundred nine million, three hundred fifty-one thousand and four.

Scientific notation

• Scientific notation: 8.0642115509351004 × 10¹⁶

Factors of 80642115509351004

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 8526066792

Divisors of 80642115509351004

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 84 108 126 189 252 378 756 12511 25022 37533 50044 75066 87577 112599 150132 175154 225198 262731 337797 350308 450396 525462 675594 788193 1050924 1351188 1576386 2364579 3152772 4729158 9458316 8526054269 17052108538 25578162807 34104217076 51156325614 59682379883 76734488421 102312651228 119364759766 153468976842 179047139649 230203465263 238729519532 306937953684 358094279298 460406930526 537141418947 716188558596 920813861052 1074282837894 1611424256841 2148565675788 3222848513682 6445697027364 106669464959459 213338929918918 320008394878377 426677859837836 640016789756754 746686254716213 960025184635131 1280033579513508 1493372509432426 1920050369270262 2240058764148639 2880075553905393 2986745018864852 3840100738540524 4480117528297278 5760151107810786 6720176292445917 8960235056594556 11520302215621572 13440352584891834 20160528877337751 26880705169783668 40321057754675502 80642115509351004
• Sum of all divisors σ(n): 238958699898777600
• Sum of proper divisors (its aliquot sum) s(n): 158316584389426596
• 80642115509351004 is an abundant number, because the sum of its proper divisors (158316584389426596) is greater than itself. Its abundance is 77674468880075592

Bases of 80642115509351004

• Binary: 100011110011111111001001110101000110111101111001001011100₂
• Hexadecimal: 0x11E7F93A8DEF25C
• Base-36: M218SFKJOF0

Squares and roots of 80642115509351004

• 80642115509351004 squared (80642115509351004²) is 6503150793823509739305365275808016
• 80642115509351004 cubed (80642115509351004³) is 524427837490243148098084971207682810013389860848064
• The square root of 80642115509351004 is 283975554.4221209967
• The cube root of 80642115509351004 is 432036.6972522177

Scales and comparisons

• 80,642,115,509,351,004 seconds is equal to 2,564,169,830 years, 39 weeks, 2 days, 6 hours, 23 minutes, 24 seconds.
• To count from 1 to 80,642,115,509,351,004 would take you about seven billion, six hundred ninety-two million, five hundred nine thousand, four hundred ninety-two 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 80642115509351004 cubic inches would be around 36003.1 feet tall.

Recreational maths with 80642115509351004

• 80642115509351004 backwards is 40015390551124608
• 80642115509351004 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 80642115509351004's digits is 54
• More coming soon!