21446997046560036

Names of 21446997046560036

• Cardinal: 21446997046560036 can be written as Twenty-one quadrillion, four hundred forty-six trillion, nine hundred ninety-seven billion, forty-six million, five hundred sixty thousand and thirty-six.

Scientific notation

• Scientific notation: 2.1446997046560036 × 10¹⁶

Factors of 21446997046560036

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 880397849

Divisors of 21446997046560036

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 23 27 28 36 42 46 54 63 69 81 84 92 108 126 138 161 162 189 207 252 276 322 324 378 414 467 483 567 621 644 756 828 934 966 1134 1242 1401 1449 1863 1868 1932 2268 2484 2802 2898 3269 3726 4203 4347 5604 5796 6538 7452 8406 8694 9807 10741 12609 13041 13076 16812 17388 19614 21482 25218 26082 29421 32223 37827 39228 42964 50436 52164 58842 64446 75187 75654 88263 96669 117684 128892 150374 151308 176526 193338 225561 264789 290007 300748 353052 386676 451122 529578 580014 676683 870021 902244 1059156 1160028 1353366 1740042 2030049 2706732 3480084 4060098 6090147 8120196 12180294 24360588 880397347 1760794694 2641192041 3521589388 5282384082 6162781429 7923576123 10564768164 12325562858 15847152246 18488344287 20249138981 23770728369 24651125716 31694304492 36976688574 40498277962 47541456738 55465032861 60747416943 71312185107 73953377148 80996555924 95082913476 110930065722 121494833886 141743972867 142624370214 166395098583 182242250829 221860131444 242989667772 283487945734 285248740428 332790197166 364484501658 411145561049 425231918601 499185295749 546726752487 566975891468 665580394332 728969003316 822291122098 850463837202 998370591498 1093453504974 1233436683147 1275695755803 1640180257461 1644582244196 1700927674404 1996741182996 2186907009948 2466873366294 2551391511606 2878018927343 3280360514922 3700310049441 3827087267409 4933746732588 5102783023212 5756037854686 6560721029844 7400620098882 7654174534818 8634056782029 9456347904127 11100930148323 11481261802227 11512075709372 14801240197764 15308349069636 17268113564058 18912695808254 22201860296646 22962523604454 25902170346087 28369043712381 33302790444969 34536227128116 37825391616508 44403720593292 45925047208908 51804340692174 56738087424762 66194435328889 66605580889938 77706511038261 85107131137143 103608681384348 113476174849524 132388870657778 133211161779876 155413022076522 170214262274286 198583305986667 233119533114783 255321393411429 264777741315556 310826044153044 340428524548572 397166611973334 466239066229566 510642786822858 595749917960001 765964180234287 794333223946668 932478132459132 1021285573645716 1191499835920002 1531928360468574 1787249753880003 2382999671840004 3063856720937148 3574499507760006 5361749261640009 7148999015520012 10723498523280018 21446997046560036
• Sum of all divisors σ(n): 67005309534299136
• Sum of proper divisors (its aliquot sum) s(n): 45558312487739100
• 21446997046560036 is an abundant number, because the sum of its proper divisors (45558312487739100) is greater than itself. Its abundance is 24111315441179064

Bases of 21446997046560036

• Binary: 1001100001100011110111000100000011101011000010100100100₂
• Hexadecimal: 0x4C31EE20758524
• Base-36: 5V6BQFCGU90

Squares and roots of 21446997046560036

• 21446997046560036 squared (21446997046560036²) is 459973682315154906991620952321296
• 21446997046560036 cubed (21446997046560036³) is 9865054206108471552430749404678501586545825326656
• The square root of 21446997046560036 is 146447932.8859237807
• The cube root of 21446997046560036 is 277836.2001380433

Scales and comparisons

• 21,446,997,046,560,036 seconds is equal to 681,948,166 years, 8 weeks, 3 days, 8 hours, 36 seconds.
• To count from 1 to 21,446,997,046,560,036 would take you about two billion, forty-five million, eight hundred forty-four thousand, four hundred ninety-eight 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 21446997046560036 cubic inches would be around 23153 feet tall.

Recreational maths with 21446997046560036

• 21446997046560036 backwards is 63006564079964412
• The number of decimal digits it has is: 17
• The sum of 21446997046560036's digits is 72
• More coming soon!