31345374258432

Names of 31345374258432

• Cardinal: 31345374258432 can be written as Thirty-one trillion, three hundred forty-five billion, three hundred seventy-four million, two hundred fifty-eight thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 3.1345374258432 × 10¹³

Factors of 31345374258432

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 752476

Divisors of 31345374258432

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 78 96 104 107 117 128 144 156 169 192 208 214 234 256 288 312 321 338 384 416 428 468 507 576 624 642 676 768 832 856 936 963 1014 1152 1248 1284 1352 1391 1521 1664 1712 1872 1926 2028 2304 2496 2568 2704 2782 3042 3328 3424 3744 3852 4056 4173 4992 5136 5408 5564 6084 6848 7488 7704 8112 8346 9984 10272 10816 11128 12168 12519 13696 14976 15408 16224 16692 18083 20544 21632 22256 24336 25038 27392 29952 30816 32448 33384 36166 41088 43264 44512 48672 50076 54249 61632 64896 66768 72332 82176 89024 97344 100152 108498 123264 129792 133536 144664 162747 178048 194688 200304 216996 246528 267072 289328 325494 356096 389376 400608 433992 534144 578656 650988 752351 801216 867984 1068288 1157312 1301976 1504702 1602432 1735968 2257053 2314624 2603952 3009404 3204864 3471936 4514106 4629248 5207904 6018808 6771159 6943872 9028212 9780563 10415808 12037616 13542318 13887744 18056424 19561126 20831616 24075232 27084636 29341689 36112848 39122252 41663232 48150464 54169272 58683378 72225696 78244504 80501557 88025067 96300928 108338544 117366756 127147319 144451392 156489008 161003114 176050134 192601856 216677088 234733512 241504671 254294638 288902784 312978016 322006228 352100268 381441957 433354176 469467024 483009342 508589276 577805568 625956032 644012456 704200536 724514013 762883914 866708352 938934048 966018684 1017178552 1046520241 1144325871 1251912064 1288024912 1408401072 1449028026 1525767828 1733416704 1877868096 1932037368 2034357104 2093040482 2288651742 2503824128 2576049824 2816802144 2898056052 3051535656 3139560723 3755736192 3864074736 4068714208 4186080964 4577303484 5152099648 5633604288 5796112104 6103071312 6279121446 7511472384 7728149472 8137428416 8372161928 9154606968 9418682169 10304199296 11267208576 11592224208 12206142624 12558242892 13604763133 15456298944 16274856832 16744323856 18309213936 18837364338 20608398592 22534417152 23184448416 24412285248 25116485784 27209526266 30912597888 32549713664 33488647712 36618427872 37674728676 40814289399 46368896832 48824570496 50232971568 54419052532 61825195776 66977295424 73236855744 75349457352 81628578798 92737793664 97649140992 100465943136 108838105064 122442868197 133954590848 146473711488 150698914704 163257157596 185475587328 200931886272 217676210128 244885736394 267909181696 292947422976 301397829408 326514315192 401863772544 435352420256 489771472788 602795658816 653028630384 803727545088 870704840512 979542945576 1205591317632 1306057260768 1741409681024 1959085891152 2411182635264 2612114521536 3482819362048 3918171782304 5224229043072 7836343564608 10448458086144 15672687129216 31345374258432
• Sum of all divisors σ(n): 98777988376704
• Sum of proper divisors (its aliquot sum) s(n): 67432614118272
• 31345374258432 is an abundant number, because the sum of its proper divisors (67432614118272) is greater than itself. Its abundance is 36087239859840

Bases of 31345374258432

• Binary: 111001000001000101001111001011110010100000000₂
• Hexadecimal: 0x1C8229E5E500
• Base-36: B3ZV6IPS0

Squares and roots of 31345374258432

• 31345374258432 squared (31345374258432²) is 982532487401171453923098624
• 31345374258432 cubed (31345374258432³) is 30797848538657843045402834788419599597568
• The square root of 31345374258432 is 5598693.9779230659
• The cube root of 31345374258432 is 31530.0374465025

Scales and comparisons

• 31,345,374,258,432 seconds is equal to 996,685 years, 49 weeks, 13 hours, 7 minutes, 12 seconds.
• To count from 1 to 31,345,374,258,432 would take you about two million, four hundred ninety-one thousand, seven hundred fourteen 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 31345374258432 cubic inches would be around 2627.5 feet tall.

Recreational maths with 31345374258432

• 31345374258432 backwards is 23485247354313
• The number of decimal digits it has is: 14
• The sum of 31345374258432's digits is 54
• More coming soon!