31397542754496

Names of 31397542754496

• Cardinal: 31397542754496 can be written as Thirty-one trillion, three hundred ninety-seven billion, five hundred forty-two million, seven hundred fifty-four thousand, four hundred ninety-six.

Scientific notation

• Scientific notation: 3.1397542754496 × 10¹³

Factors of 31397542754496

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 71673

Divisors of 31397542754496

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 37 48 64 74 89 96 111 148 178 192 222 267 296 356 444 534 592 701 712 888 1068 1184 1402 1424 1776 2103 2136 2368 2804 2848 3293 3552 4206 4272 5608 5696 6586 7104 8412 8544 9879 11216 13172 16824 17088 19758 22432 25937 26344 33648 39516 44864 51874 52688 62389 67296 70841 77811 79032 103748 105376 124778 134592 141682 155622 158064 187167 207496 210752 212523 249556 283364 311244 316128 374334 414992 425046 499112 566728 622488 632256 748668 829984 850092 998224 1133456 1244976 1497336 1659968 1700184 1996448 2266912 2308393 2489952 2621117 2994672 3400368 3992896 4533824 4616786 4979904 5242234 5989344 6304849 6800736 6925179 7863351 9233572 10484468 11978688 12609698 13601472 13850358 15726702 18467144 18914547 20968936 25219396 27700716 31453404 36934288 37829094 41937872 49659541 50438792 55401432 62906808 73868576 75658188 83875744 99319082 100877584 110802864 125813616 147737152 148978623 151316376 167751488 198638164 201755168 221605728 233279413 251627232 297957246 302632752 397276328 403510336 443211456 466558826 503254464 595914492 605265504 699838239 794552656 933117652 1191828984 1210531008 1399676478 1589105312 1837403017 1866235304 2383657968 2799352956 3178210624 3674806034 3732470608 4419699149 4767315936 5512209051 5598705912 7349612068 7464941216 8839398298 9534631872 11024418102 11197411824 13259097447 14699224136 14929882432 17678796596 22048836204 22394823648 26518194894 29398448272 35357593192 44097672408 44789647296 53036389788 58796896544 70715186384 88195344816 106072779576 117593793088 141430372768 163528868513 176390689632 212145559152 282860745536 327057737026 352781379264 424291118304 490586605539 654115474052 848582236608 981173211078 1308230948104 1962346422156 2616461896208 3924692844312 5232923792416 7849385688624 10465847584832 15698771377248 31397542754496
• Sum of all divisors σ(n): 86400796098240
• Sum of proper divisors (its aliquot sum) s(n): 55003253343744
• 31397542754496 is an abundant number, because the sum of its proper divisors (55003253343744) is greater than itself. Its abundance is 23605710589248

Bases of 31397542754496

• Binary: 111001000111001001111011000011111100011000000₂
• Hexadecimal: 0x1C8E4F61F8C0
• Base-36: B4NTYAMYO

Squares and roots of 31397542754496

• 31397542754496 squared (31397542754496²) is 985805691020404266928214016
• 31397542754496 cubed (31397542754496³) is 30951876331438616479988748332618434215936
• The square root of 31397542754496 is 5603351.0290268269
• The cube root of 31397542754496 is 31547.5196958795

Scales and comparisons

• 31,397,542,754,496 seconds is equal to 998,344 years, 38 weeks, 3 days, 14 hours, 1 minute, 36 seconds.
• To count from 1 to 31,397,542,754,496 would take you about two million, four hundred ninety-five thousand, eight hundred sixty-one 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 31397542754496 cubic inches would be around 2629 feet tall.

Recreational maths with 31397542754496

• 31397542754496 backwards is 69445724579313
• The number of decimal digits it has is: 14
• The sum of 31397542754496's digits is 69
• More coming soon!