31429845504

Names of 31429845504

• Cardinal: 31429845504 can be written as Thirty-one billion, four hundred twenty-nine million, eight hundred forty-five thousand, five hundred four.

Scientific notation

• Scientific notation: 3.1429845504 × 10¹⁰

Factors of 31429845504

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 346

Divisors of 31429845504

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 29 31 32 36 48 54 58 62 64 72 81 87 93 96 108 116 124 128 144 162 174 186 192 216 232 243 248 256 261 279 281 288 324 348 372 384 432 464 486 496 512 522 558 562 576 648 696 744 768 783 837 843 864 899 928 972 992 1044 1116 1124 1152 1296 1392 1488 1536 1566 1674 1686 1728 1798 1856 1944 1984 2088 2232 2248 2304 2349 2511 2529 2592 2697 2784 2976 3132 3348 3372 3456 3596 3712 3888 3968 4176 4464 4496 4608 4698 5022 5058 5184 5394 5568 5952 6264 6696 6744 6912 7047 7192 7424 7533 7587 7776 7936 8091 8149 8352 8711 8928 8992 9396 10044 10116 10368 10788 11136 11904 12528 13392 13488 13824 14094 14384 14848 15066 15174 15552 15872 16182 16298 16704 17422 17856 17984 18792 20088 20232 20736 21576 22272 22761 23808 24273 24447 25056 26133 26784 26976 28188 28768 30132 30348 31104 32364 32596 33408 34844 35712 35968 37584 40176 40464 41472 43152 44544 45522 47616 48546 48894 50112 52266 53568 53952 56376 57536 60264 60696 62208 64728 65192 66816 68283 69688 71424 71936 72819 73341 75168 78399 80352 80928 86304 91044 97092 97788 100224 104532 107136 107904 112752 115072 120528 121392 124416 129456 130384 133632 136566 139376 142848 143872 145638 146682 150336 156798 160704 161856 172608 182088 194184 195576 200448 209064 214272 215808 218457 220023 225504 230144 235197 241056 242784 252619 258912 260768 273132 278752 291276 293364 300672 313596 321408 323712 345216 364176 388368 391152 400896 418128 428544 431616 436914 440046 451008 460288 470394 482112 485568 505238 517824 521536 546264 557504 582552 586728 601344 627192 642816 647424 660069 690432 705591 728352 757857 776736 782304 836256 873828 880092 902016 940788 964224 971136 1010476 1035648 1043072 1092528 1115008 1165104 1173456 1202688 1254384 1285632 1294848 1320138 1380864 1411182 1456704 1515714 1553472 1564608 1672512 1747656 1760184 1804032 1881576 1928448 1942272 1980207 2020952 2071296 2086144 2116773 2185056 2230016 2273571 2330208 2346912 2508768 2640276 2822364 2913408 3031428 3106944 3129216 3345024 3495312 3520368 3608064 3763152 3856896 3884544 3960414 4041904 4142592 4172288 4233546 4370112 4460032 4547142 4660416 4693824 5017536 5280552 5644728 5826816 6062856 6213888 6258432 6690048 6820713 6990624 7040736 7526304 7920828 8083808 8467092 8740224 9094284 9320832 9387648 10035072 10561104 11289456 11653632 12125712 12427776 12516864 13380096 13641426 13981248 14081472 15052608 15841656 16167616 16934184 17480448 18188568 18641664 18775296 20070144 20462139 21122208 22578912 24251424 27282852 27962496 28162944 30105216 31683312 32335232 33868368 34960896 36377136 37283328 37550592 40140288 40924278 42244416 45157824 48502848 54565704 55924992 56325888 60210432 61386417 63366624 64670464 67736736 72754272 81848556 84488832 90315648 97005696 109131408 111849984 112651776 120420864 122772834 126733248 129340928 135473472 145508544 163697112 168977664 180631296 194011392 218262816 245545668 253466496 270946944 291017088 327394224 337955328 361262592 388022784 436525632 491091336 506932992 541893888 582034176 654788448 873051264 982182672 1013865984 1083787776 1164068352 1309576896 1746102528 1964365344 2619153792 3492205056 3928730688 5238307584 7857461376 10476615168 15714922752 31429845504
• Sum of all divisors σ(n): 100808547840
• Sum of proper divisors (its aliquot sum) s(n): 69378702336
• 31429845504 is an abundant number, because the sum of its proper divisors (69378702336) is greater than itself. Its abundance is 37948856832

Bases of 31429845504

• Binary: 11101010001010111010110001000000000₂
• Hexadecimal: 0x7515D6200
• Base-36: EFSIO00

Squares and roots of 31429845504

• 31429845504 squared (31429845504²) is 987835188405309014016
• 31429845504 cubed (31429845504³) is 31047507354993594443901450584064
• The square root of 31429845504 is 177284.6454265003
• The cube root of 31429845504 is 3155.8335004471

Scales and comparisons

• 31,429,845,504 seconds is equal to 999 years, 19 weeks, 2 days, 8 hours, 38 minutes, 24 seconds.
• To count from 1 to 31,429,845,504 would take you about one thousand, nine hundred ninety-eight 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 31429845504 cubic inches would be around 263 feet tall.

Recreational maths with 31429845504

• 31429845504 backwards is 40554892413
• The number of decimal digits it has is: 11
• The sum of 31429845504's digits is 45
• More coming soon!