1220251115097152

Names of 1220251115097152

• Cardinal: 1220251115097152 can be written as One quadrillion, two hundred twenty trillion, two hundred fifty-one billion, one hundred fifteen million, ninety-seven thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.220251115097152 × 10¹⁵

Factors of 1220251115097152

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2766

Divisors of 1220251115097152

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 4 8 16 17 32 34 64 68 136 233 272 289 466 544 578 653 932 1088 1156 1306 1861 1864 2312 2612 3722 3728 3961 4624 5224 7444 7456 7922 9248 10448 11101 14888 14912 15844 18496 20896 22202 29776 31637 31688 41792 44404 54289 59552 63274 63376 67337 88808 108578 119104 126548 126752 134674 152149 177616 188717 217156 253096 253504 269348 304298 355232 377434 433613 434312 506192 537829 538696 608596 710464 754868 867226 868624 922913 1012384 1075658 1077392 1215233 1217192 1509736 1734452 1737248 1845826 2024768 2151316 2154784 2430466 2434384 2586533 3019472 3468904 3474496 3691652 4302632 4309568 4860932 4868768 5173066 6038944 6937808 7371421 7383304 8605264 9721864 9737536 10346132 12077888 13875616 14742842 14766608 15689521 17210528 19443728 20658961 20692264 27751232 29485684 29533216 31379042 34421056 35450717 38887456 41317922 41384528 43971061 58971368 59066432 62758084 70901434 77774912 82635844 82769056 87942122 101031829 117942736 125314157 125516168 141802868 165271688 165538112 175884244 202063658 235885472 250628314 251032336 283149289 283605736 330543376 351202337 351768488 404127316 471770944 501256628 502064672 566298578 567211472 602662189 661086752 702404674 703536976 808254632 1002513256 1004129344 1132597156 1134422944 1205324378 1322173504 1404809348 1407073952 1616509264 1717541093 2005026512 2265194312 2268845888 2410648756 2809618696 2814147904 3233018528 3435082186 4010053024 4530388624 4813537913 4821297512 5619237392 6466037056 6870164372 8020106048 9060777248 9627075826 9642595024 10245257213 11238474784 13740328744 18121554496 19254151652 19285190048 20490514426 22476949568 27480657488 29198198581 38508303304 38570380096 40981028852 54961314976 58396397162 65973784337 77016606608 81830144521 81962057704 109922629952 116792794324 131947568674 154033213216 163660289042 163924115408 233585588648 263895137348 308066426432 327320578084 327848230816 467171177296 527790274696 654641156168 655696461632 934342354592 1055580549392 1121554333729 1309282312336 1868684709184 2111161098784 2243108667458 2618564624672 4222322197568 4486217334916 5237129249344 8972434669832 17944869339664 19066423673393 35889738679328 38132847346786 71779477358656 76265694693572 152531389387144 305062778774288 610125557548576 1220251115097152
• Sum of all divisors σ(n): 2588685345939756
• Sum of proper divisors (its aliquot sum) s(n): 1368434230842604
• 1220251115097152 is an abundant number, because the sum of its proper divisors (1368434230842604) is greater than itself. Its abundance is 148183115745452

Bases of 1220251115097152

• Binary: 100010101011100111111011010010000001000110001000000₂
• Hexadecimal: 0x455CFDA408C40
• Base-36: C0JJMFZ8E8

Squares and roots of 1220251115097152

• 1220251115097152 squared (1220251115097152²) is 1489012783895842897658398511104
• 1220251115097152 cubed (1220251115097152³) is 1816969509942816909713540601482304613110775808
• The square root of 1220251115097152 is 34932092.9103475275
• The cube root of 1220251115097152 is 106860.3037673251

Scales and comparisons

• 1,220,251,115,097,152 seconds is equal to 38,800,210 years, 50 weeks, 5 days, 2 hours, 32 minutes, 32 seconds.
• To count from 1 to 1,220,251,115,097,152 would take you about one hundred sixteen million, four hundred thousand, six hundred thirty-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 1220251115097152 cubic inches would be around 8905 feet tall.

Recreational maths with 1220251115097152

• 1220251115097152 backwards is 2517905111520221
• The number of decimal digits it has is: 16
• The sum of 1220251115097152's digits is 44
• More coming soon!