31074477985407025

Names of 31074477985407025

• Cardinal: 31074477985407025 can be written as Thirty-one quadrillion, seventy-four trillion, four hundred seventy-seven billion, nine hundred eighty-five million, four hundred seven thousand and twenty-five.

Scientific notation

• Scientific notation: 3.1074477985407025 × 10¹⁶

Factors of 31074477985407025

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5565

Divisors of 31074477985407025

• Number of divisors d(n): 243
• Complete list of divisors:
  1 5 13 17 25 29 65 85 145 169 221 289 325 377 425 493 725 841 845 1105 1445 1885 2465 2873 3757 4205 4225 4901 5501 5525 6409 7225 8381 9425 10933 12325 14297 14365 18785 21025 24505 27505 32045 41905 48841 54665 71485 71513 71825 83317 93517 93925 108953 122525 137525 142129 159529 160225 185861 209525 243049 244205 273325 357425 357565 416585 467585 544765 710645 797645 929305 929669 1215245 1215721 1221025 1416389 1589789 1787825 2073877 2082925 2337925 2416193 2711993 2723825 3159637 3553225 3988225 4626341 4646525 4648345 6076225 6078605 7081945 7948945 10369385 12080965 13559965 15798185 15804373 20667257 23131705 23241725 26960401 30261001 30393025 35255909 35409725 39744725 41075281 46103881 51846925 60142433 60404825 67799825 78647797 78990925 79021865 103336285 115658525 134802005 151305005 176279545 205376405 230519405 268674341 300712165 393238985 393393013 395109325 458326817 514437017 516681425 599350453 674010025 756525025 781851629 877569029 881397725 1022421361 1026882025 1152597025 1337012549 1343371705 1503560825 1966194925 1966965065 2291634085 2572185085 2996752265 3909258145 4387845145 5112106805 5114109169 6685062745 6687681221 6716858525 7791555889 8745429289 9834825325 11408397377 11458170425 12860925425 13291477693 14918673493 14983761325 17381163137 19546290725 21939225725 25449501841 25560534025 25570545845 33425313725 33438406105 38957779445 43727146445 57041986885 66457388465 74593367465 86905815685 86939855873 113690580757 127247509205 127852729225 148309165901 167192030525 193942755409 194788897225 218635732225 225955120781 253617449381 285209934425 330843523933 332286942325 372966837325 432641531297 434529078425 434699279365 568452903785 636237546025 741545829505 969713777045 1129775603905 1268087246905 1477977549841 1654217619665 2163207656485 2173496396825 2521255820317 2842264518925 3297026841953 3707729147525 4300965811129 4848568885225 5624339906861 5648878019525 6340436234525 7354906032049 7389887749205 8271088098325 10816038282425 12606279101585 16485134209765 21504829055645 28121699534305 36774530160245 36949438746025 42861348945389 63031395507925 73116418789193 82425671048825 95613778416637 107524145278225 140608497671525 183872650801225 214306744726945 365582093945965 478068892083185 1071533723634725 1242979119416281 1827910469729825 2390344460415925 6214895597081405 31074477985407025
• Sum of all divisors σ(n): 45912565338566043
• Sum of proper divisors (its aliquot sum) s(n): 14838087353159018
• 31074477985407025 is a deficient number, because the sum of its proper divisors (14838087353159018) is less than itself. Its deficiency is 16236390632248007

Bases of 31074477985407025

• Binary: 1101110011001100001001010110101111001101010000000110001₂
• Hexadecimal: 0x6E6612B5E6A031
• Base-36: 8HYZE419KC1

Squares and roots of 31074477985407025

• 31074477985407025 squared (31074477985407025²) is 965623182065545839028854919350625
• 31074477985407025 cubed (31074477985407025³) is 30006236313294483777590734766250666732039313140625
• 31074477985407025 is a perfect square number. Its square root is 176279545
• The cube root of 31074477985407025 is 314389.4379110949

Scales and comparisons

• 31,074,477,985,407,025 seconds is equal to 988,072,280 years, 13 weeks, 5 days, 6 hours, 50 minutes, 25 seconds.
• To count from 1 to 31,074,477,985,407,025 would take you about two billion, nine hundred sixty-four million, two hundred sixteen thousand, eight hundred forty 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 31074477985407025 cubic inches would be around 26199.1 feet tall.

Recreational maths with 31074477985407025

• 31074477985407025 backwards is 52070458977447013
• The number of decimal digits it has is: 17
• The sum of 31074477985407025's digits is 73
• More coming soon!