31568989714116768

Names of 31568989714116768

• Cardinal: 31568989714116768 can be written as Thirty-one quadrillion, five hundred sixty-eight trillion, nine hundred eighty-nine billion, seven hundred fourteen million, one hundred sixteen thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 3.1568989714116768 × 10¹⁶

Factors of 31568989714116768

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 1234

Divisors of 31568989714116768

• Number of divisors d(n): 312
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 81 96 108 144 162 216 243 288 324 432 486 648 729 864 972 1229 1296 1458 1944 2187 2458 2592 2916 3687 3888 4374 4916 5832 6561 7374 7776 8748 9832 11061 11664 13122 14748 17496 19664 19683 22122 23328 26244 29496 33183 34992 39328 39366 44244 52488 58992 59049 66366 69984 78732 88488 99549 104976 117984 118098 132732 157464 176976 177147 199098 209952 236196 265464 298647 314928 353952 354294 398196 472392 530928 531441 597294 629856 708588 796392 895941 944784 1061856 1062882 1194588 1417176 1510441 1592784 1791882 1889568 2125764 2389176 2687823 2834352 3020882 3185568 3583764 4251528 4531323 4778352 5375646 5668704 6041764 7167528 8063469 8503056 9062646 9556704 10751292 12083528 13593969 14335056 16126938 17006112 18125292 21502584 24167056 24190407 27187938 28670112 32253876 36250584 40781907 43005168 48334112 48380814 54375876 64507752 72501168 72571221 81563814 86010336 96761628 108751752 122345721 129015504 145002336 145142442 163127628 193523256 217503504 217713663 244691442 258031008 290284884 326255256 367037163 387046512 435007008 435427326 489382884 580569768 652510512 653140989 734074326 774093024 870854652 978765768 1101111489 1161139536 1305021024 1306281978 1468148652 1741709304 1856331989 1957531536 2202222978 2322279072 2612563956 2936297304 3303334467 3483418608 3712663978 3915063072 4404445956 5225127912 5568995967 5872594608 6606668934 6966837216 7425327956 8808891912 9910003401 10450255824 11137991934 11745189216 13213337868 14850655912 16706987901 17617783824 19820006802 20900511648 22275983868 26426675736 29701311824 29730010203 33413975802 35235567648 39640013604 44551967736 50120963703 52853351472 59402623648 59460020406 66827951604 79280027208 89103935472 89190030609 100241927406 105706702944 118920040812 133655903208 150362891109 158560054416 178207870944 178380061218 200483854812 237840081624 267311806416 267570091827 300725782218 317120108832 356760122436 400967709624 451088673327 475680163248 534623612832 535140183654 601451564436 713520244872 801935419248 802710275481 902177346654 951360326496 1070280367308 1202903128872 1353266019981 1427040489744 1603870838496 1605420550962 1804354693308 2140560734616 2405806257744 2706532039962 2854080979488 3210841101924 3608709386616 4059798059943 4281121469232 4811612515488 5413064079924 6421682203848 7217418773232 8119596119886 8562242938464 10826128159848 12179394179829 12843364407696 14434837546464 16239192239772 21652256319696 24358788359658 25686728815392 32478384479544 36538182539487 43304512639392 48717576719316 64956768959088 73076365078974 97435153438632 109614547618461 129913537918176 146152730157948 194870306877264 219229095236922 292305460315896 328843642855383 389740613754528 438458190473844 584610920631792 657687285710766 876916380947688 986530928566149 1169221841263584 1315374571421532 1753832761895376 1973061857132298 2630749142843064 3507665523790752 3946123714264596 5261498285686128 7892247428529192 10522996571372256 15784494857058384 31568989714116768
• Sum of all divisors σ(n): 93303032120503380
• Sum of proper divisors (its aliquot sum) s(n): 61734042406386612
• 31568989714116768 is an abundant number, because the sum of its proper divisors (61734042406386612) is greater than itself. Its abundance is 30165052692269844

Bases of 31568989714116768

• Binary: 1110000001001111101010000110001110100111111000010100000₂
• Hexadecimal: 0x7027D431D3F0A0
• Base-36: 8MU9TNWMI00

Squares and roots of 31568989714116768

• 31568989714116768 squared (31568989714116768²) is 996601111570010297377862338765824
• 31568989714116768 cubed (31568989714116768³) is 31461690240230992587391624306210499540307343736832
• The square root of 31568989714116768 is 177676643.6933024915
• The cube root of 31568989714116768 is 316048.3746447645

Scales and comparisons

• 31,568,989,714,116,768 seconds is equal to 1,003,796,223 years, 31 weeks, 5 days, 20 hours, 52 minutes, 48 seconds.
• To count from 1 to 31,568,989,714,116,768 would take you about three billion, eleven million, three hundred eighty-eight thousand, six hundred seventy 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 31568989714116768 cubic inches would be around 26337.4 feet tall.

Recreational maths with 31568989714116768

• 31568989714116768 backwards is 86761141798986513
• The number of decimal digits it has is: 17
• The sum of 31568989714116768's digits is 90
• More coming soon!