31893592604672

Names of 31893592604672

• Cardinal: 31893592604672 can be written as Thirty-one trillion, eight hundred ninety-three billion, five hundred ninety-two million, six hundred four thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 3.1893592604672 × 10¹³

Factors of 31893592604672

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 842

Divisors of 31893592604672

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 4 8 16 19 32 38 64 76 128 152 256 304 361 512 608 722 821 1024 1216 1444 1642 2048 2432 2888 3284 4096 4864 5776 6568 8192 9728 11552 13136 15599 16384 19456 23104 26272 31198 32768 38912 46208 52544 62396 65536 77824 92416 105088 124792 131072 155648 184832 210176 249584 296381 311296 369664 420352 499168 592762 622592 674041 739328 840704 998336 1185524 1245184 1348082 1478656 1681408 1996672 2371048 2490368 2696164 2957312 3362816 3993344 4742096 5392328 5914624 6725632 7986688 9484192 10784656 11829248 12806779 13451264 15973376 18968384 21569312 23658496 25613558 26902528 31946752 37936768 43138624 47316992 51227116 53805056 63893504 75873536 86277248 102454232 107610112 127787008 151747072 172554496 204908464 243328801 255574016 303494144 345108992 409816928 486657602 511148032 606988288 690217984 819633856 973315204 1022296064 1213976576 1380435968 1639267712 1946630408 2044592128 2427953152 2760871936 3278535424 3893260816 4855906304 5521743872 6557070848 7786521632 9711812608 11043487744 13114141696 15573043264 19423625216 22086975488 26228283392 31146086528 38847250432 44173950976 52456566784 62292173056 88347901952 104913133568 124584346112 209826267136 249168692224 419652534272 498337384448 839305068544 996674768896 1678610137088 1993349537792 3986699075584 7973398151168 15946796302336 31893592604672
• Sum of all divisors σ(n): 67402942946829
• Sum of proper divisors (its aliquot sum) s(n): 35509350342157
• 31893592604672 is an abundant number, because the sum of its proper divisors (35509350342157) is greater than itself. Its abundance is 3615757737485

Bases of 31893592604672

• Binary: 111010000000111001110010000100000000000000000₂
• Hexadecimal: 0x1D01CE420000
• Base-36: BAZPPKGZK

Squares and roots of 31893592604672

• 31893592604672 squared (31893592604672²) is 1017201249232788489276227584
• 31893592604672 cubed (31893592604672³) is 32442202239993982875361059250876813672448
• The square root of 31893592604672 is 5647441.2440212249
• The cube root of 31893592604672 is 31712.7921266861

Scales and comparisons

• 31,893,592,604,672 seconds is equal to 1,014,117 years, 30 weeks, 5 days, 7 hours, 4 minutes, 32 seconds.
• To count from 1 to 31,893,592,604,672 would take you about two million, five hundred thirty-five thousand, two hundred ninety-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 31893592604672 cubic inches would be around 2642.7 feet tall.

Recreational maths with 31893592604672

• 31893592604672 backwards is 27640629539813
• The number of decimal digits it has is: 14
• The sum of 31893592604672's digits is 65
• More coming soon!