401997468488

Names of 401997468488

• Cardinal: 401997468488 can be written as Four hundred one billion, nine hundred ninety-seven million, four hundred sixty-eight thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 4.01997468488 × 10¹¹

Factors of 401997468488

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 102

Divisors of 401997468488

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 11 14 22 28 29 44 53 56 58 77 88 106 116 121 154 203 212 232 242 308 319 371 406 424 484 583 616 638 742 812 841 847 968 1166 1276 1331 1484 1537 1624 1682 1694 2233 2332 2552 2662 2968 3074 3364 3388 3509 4081 4466 4664 5324 5887 6148 6413 6728 6776 7018 8162 8932 9251 9317 10648 10759 11774 12296 12826 14036 14641 16324 16907 17864 18502 18634 21518 23548 24563 25652 28072 29282 32648 33814 37004 37268 38599 43036 44573 44891 47096 49126 51304 58564 64757 67628 70543 74008 74536 77198 86072 89146 89782 98252 101761 102487 117128 118349 129514 135256 141086 154396 161051 178292 179564 185977 196504 203522 204974 236698 259028 270193 282172 308792 312011 322102 356584 359128 371954 407044 409948 424589 473396 490303 493801 518056 540386 564344 624022 644204 712327 743908 775973 814088 819896 849178 946792 980606 987602 1080772 1119371 1127357 1248044 1288408 1301839 1424654 1487816 1551946 1698356 1961212 1975204 2045747 2161544 2238742 2254714 2496088 2603678 2849308 2972123 3103892 3396712 3432121 3922424 3950408 4091494 4477484 4509428 4670479 5207356 5393333 5431811 5698616 5944246 6207784 6864242 7835597 8182988 8535703 8954968 9018856 9340958 10414712 10786666 10863622 11888492 12313081 13728484 14320229 15671194 16365976 17071406 18681916 21573332 21727244 22503217 23776984 24626162 27456968 28640458 31342388 32693353 34142812 37363832 37753331 43146664 43454488 45006434 49252324 57280916 59326663 59749921 62684776 65386706 68285624 75506662 86191567 90012868 98504648 114561832 118653326 119499842 130773412 135443891 151013324 157522519 172383134 180025736 237306652 238999684 247535387 261546824 270887782 302026648 315045038 344766268 415286641 474613304 477999368 495070774 541775564 630090076 652593293 689532536 830573282 948107237 990141548 1083551128 1260180152 1305186586 1661146564 1732747709 1896214474 1980283096 2610373172 3322293128 3465495418 3792428948 4568153051 5220746344 6930990836 7178526223 7584857896 9136306102 13861981672 14357052446 18272612204 28714104892 36545224408 50249683561 57428209784 100499367122 200998734244 401997468488
• Sum of all divisors σ(n): 999882636480
• Sum of proper divisors (its aliquot sum) s(n): 597885167992
• 401997468488 is an abundant number, because the sum of its proper divisors (597885167992) is greater than itself. Its abundance is 195887699504

Bases of 401997468488

• Binary: 101110110011000111010101001001101001000₂
• Hexadecimal: 0x5D98EA9348
• Base-36: 54OAWVUW

Squares and roots of 401997468488

• 401997468488 squared (401997468488²) is 161601964670760553006144
• 401997468488 cubed (401997468488³) is 64963580700332954702080826310390272
• The square root of 401997468488 is 634032.7030114455
• The cube root of 401997468488 is 7380.3072000461

Scales and comparisons

• 401,997,468,488 seconds is equal to 12,782 years, 14 weeks, 2 days, 11 hours, 28 minutes, 8 seconds.
• To count from 1 to 401,997,468,488 would take you about twenty-five thousand, five hundred sixty-four 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 401997468488 cubic inches would be around 615 feet tall.

Recreational maths with 401997468488

• 401997468488 backwards is 884864799104
• The number of decimal digits it has is: 12
• The sum of 401997468488's digits is 68
• More coming soon!