4021943249792

Names of 4021943249792

• Cardinal: 4021943249792 can be written as Four trillion, twenty-one billion, nine hundred forty-three million, two hundred forty-nine thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 4.021943249792 × 10¹²

Factors of 4021943249792

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 125

Divisors of 4021943249792

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 8 13 16 26 31 32 52 62 64 79 104 124 128 158 169 208 248 316 338 403 416 496 632 676 806 832 961 992 1027 1264 1352 1612 1664 1922 1984 2054 2449 2528 2704 3224 3844 3968 4108 4898 5056 5239 5408 6241 6448 7688 8216 9796 10112 10478 10816 12482 12493 12896 13351 15376 16432 19592 20956 21632 24964 24986 25792 26702 29791 30752 31837 32864 39184 41912 49928 49972 51584 53404 59582 61504 63674 65728 75919 78368 81133 83824 99856 99944 106808 119164 123008 127348 131456 151838 156736 162266 162409 167648 193471 199712 199888 213616 238328 254696 303676 313472 324532 324818 335296 386942 387283 399424 399776 413881 427232 476656 509392 607352 649064 649636 670592 773884 774566 798848 799552 827762 854464 953312 986947 1018784 1054729 1214704 1298128 1299272 1547768 1549132 1599104 1655524 1708928 1906624 1973894 2037568 2109458 2353489 2429408 2515123 2596256 2598544 3095536 3098264 3311048 3813248 3947788 4075136 4218916 4706978 4858816 5030246 5034679 5192512 5197088 5997601 6191072 6196528 6622096 7895576 8437832 9413956 9717632 10060492 10069358 10385024 10394176 11995202 12382144 12393056 12830311 13244192 15791152 16875664 18827912 20120984 20138716 20788352 23990404 24764288 24786112 25660622 26488384 30595357 31582304 32696599 33751328 37655824 40241968 40277432 47980808 49572224 51321244 52976768 61190714 63164608 65393198 67502656 75311648 77968813 80483936 80554864 95961616 102642488 122381428 126329216 130786396 135005312 150623296 155937626 160967872 161109728 185925631 191923232 205284976 244762856 261572792 301246592 311875252 321935744 322219456 371851262 383846464 397739641 410569952 489525712 523145584 623750504 644438912 743702524 767692928 795479282 821139904 979051424 1013594569 1046291168 1247501008 1487405048 1590958564 1642279808 1958102848 2027189138 2092582336 2417033203 2495002016 2974810096 3181917128 3916205696 4054378276 4185164672 4834066406 4990004032 5949620192 6363834256 8108756552 9668132812 9980008064 11899240384 12727668512 16217513104 19336265624 23798480768 25455337024 31421431639 32435026208 38672531248 50910674048 62842863278 64870052416 77345062496 125685726556 129740104832 154690124992 251371453112 309380249984 502742906224 1005485812448 2010971624896 4021943249792
• Sum of all divisors σ(n): 9080340010560
• Sum of proper divisors (its aliquot sum) s(n): 5058396760768
• 4021943249792 is an abundant number, because the sum of its proper divisors (5058396760768) is greater than itself. Its abundance is 1036453510976

Bases of 4021943249792

• Binary: 111010100001101110011111111010101110000000₂
• Hexadecimal: 0x3A86E7FAB80
• Base-36: 1FBNL60ZK

Squares and roots of 4021943249792

• 4021943249792 squared (4021943249792²) is 16176027504547434108043264
• 4021943249792 cubed (4021943249792³) is 65059064630364283194718510058295001088
• The square root of 4021943249792 is 2005478.3094793123
• The cube root of 4021943249792 is 15902.9848829569

Scales and comparisons

• 4,021,943,249,792 seconds is equal to 127,885 years, 18 weeks, 3 days, 2 hours, 16 minutes, 32 seconds.
• To count from 1 to 4,021,943,249,792 would take you about three hundred nineteen thousand, seven hundred thirteen 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 4021943249792 cubic inches would be around 1325.2 feet tall.

Recreational maths with 4021943249792

• 4021943249792 backwards is 2979423491204
• The number of decimal digits it has is: 13
• The sum of 4021943249792's digits is 56
• More coming soon!