162142481164644

Names of 162142481164644

• Cardinal: 162142481164644 can be written as One hundred sixty-two trillion, one hundred forty-two billion, four hundred eighty-one million, one hundred sixty-four thousand, six hundred forty-four.

Scientific notation

• Scientific notation: 1.62142481164644 × 10¹⁴

Factors of 162142481164644

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 807

Divisors of 162142481164644

• Number of divisors d(n): 234
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 243 281 324 486 521 562 729 843 972 1042 1124 1458 1563 1686 2084 2187 2529 2916 3126 3372 4374 4689 5058 6252 6561 7587 8748 9378 10116 13122 14067 15174 18756 19683 22761 26244 28134 30348 39366 42201 45522 56268 59049 68283 78732 84402 91044 118098 126603 136566 146401 168804 177147 204849 236196 253206 271441 273132 292802 354294 379809 409698 439203 506412 531441 542882 585604 614547 708588 759618 814323 819396 878406 1062882 1085764 1139427 1229094 1317609 1519236 1628646 1756812 1843641 2125764 2278854 2442969 2458188 2635218 3257292 3418281 3687282 3952827 4557708 4885938 5270436 5530923 6836562 7328907 7374564 7905654 9771876 10254843 11061846 11858481 13673124 14657814 15811308 16592769 20509686 21986721 22123692 23716962 29315628 30764529 33185538 35575443 41019372 43973442 47433924 49778307 61529058 65960163 66371076 71150886 76274921 87946884 92293587 99556614 106726329 123058116 131920326 142301772 149334921 152549842 184587174 197880489 199113228 213452658 228824763 263840652 276880761 298669842 305099684 320178987 369174348 395760978 426905316 457649526 553761522 593641467 597339684 640357974 686474289 791521956 915299052 960536961 1107523044 1187282934 1280715948 1372948578 1780924401 1921073922 2059422867 2374565868 2745897156 2881610883 3561848802 3842147844 4118845734 5342773203 5763221766 6178268601 7123697604 8237691468 8644832649 10685546406 11526443532 12356537202 16028319609 17289665298 18534805803 21371092812 24713074404 25934497947 32056639218 34579330596 37069611606 48084958827 51868995894 55604417409 64113278436 74139223212 77803493841 96169917654 103737991788 111208834818 144254876481 155606987682 166813252227 192339835308 222417669636 288509752962 311213975364 333626504454 500439756681 577019505924 667253008908 1000879513362 1501319270043 2001759026724 3002638540086 4503957810129 6005277080172 9007915620258 13511873430387 18015831240516 27023746860774 40535620291161 54047493721548 81071240582322 162142481164644
• Sum of all divisors σ(n): 427959838362882
• Sum of proper divisors (its aliquot sum) s(n): 265817357198238
• 162142481164644 is an abundant number, because the sum of its proper divisors (265817357198238) is greater than itself. Its abundance is 103674876033594

Bases of 162142481164644

• Binary: 100100110111011110111100111111100010100101100100₂
• Hexadecimal: 0x9377BCFE2964
• Base-36: 1LH386W290

Squares and roots of 162142481164644

• 162142481164644 squared (162142481164644²) is 26290184198226934310635646736
• 162142481164644 cubed (162142481164644³) is 4262755696176032017283363821454887437201984
• The square root of 162142481164644 is 12733518.0199599199
• The cube root of 162142481164644 is 54529.5949202623

Scales and comparisons

• 162,142,481,164,644 seconds is equal to 5,155,629 years, 18 weeks, 5 days, 13 hours, 17 minutes, 24 seconds.
• To count from 1 to 162,142,481,164,644 would take you about twelve million, eight hundred eighty-nine thousand and seventy-three 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 162142481164644 cubic inches would be around 4544.1 feet tall.

Recreational maths with 162142481164644

• 162142481164644 backwards is 446461184241261
• 162142481164644 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 162142481164644's digits is 54
• More coming soon!