42688328487948

Names of 42688328487948

• Cardinal: 42688328487948 can be written as Forty-two trillion, six hundred eighty-eight billion, three hundred twenty-eight million, four hundred eighty-seven thousand, nine hundred forty-eight.

Scientific notation

• Scientific notation: 4.2688328487948 × 10¹³

Factors of 42688328487948

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2856

Divisors of 42688328487948

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 11 12 13 18 22 26 33 36 39 44 52 66 78 99 117 132 143 156 169 198 234 286 338 396 429 457 468 507 572 676 858 914 1014 1093 1277 1287 1371 1521 1716 1828 1859 2028 2186 2554 2574 2742 3042 3279 3718 3831 4113 4372 5027 5108 5148 5484 5577 5941 6084 6558 7436 7662 8226 9837 10054 11154 11493 11882 12023 13116 14047 14209 15081 15324 16452 16601 16731 17823 19674 20108 22308 22986 23764 24046 28094 28418 30162 33202 33462 35646 36069 39348 42141 42627 45243 45972 48092 49803 53469 56188 56836 60324 65351 66404 66924 71292 72138 77233 84282 85254 90486 99606 106938 108207 126423 127881 130702 144276 149409 154466 156299 168564 170508 180972 182611 184717 196053 199212 213876 215813 216414 231699 252846 255762 261404 298818 308932 312598 365222 369434 392106 431626 432828 463398 468897 499501 505692 511524 547833 554151 583589 588159 597636 625196 647439 695097 730444 738868 784212 849563 863252 926796 937794 999002 1095666 1108302 1167178 1176318 1294878 1390194 1395761 1406691 1498503 1643499 1662453 1699126 1750767 1875588 1942317 1998004 2031887 2191332 2216604 2334356 2352636 2373943 2548689 2589756 2780388 2791522 2813382 2997006 3286998 3324906 3398252 3501534 3884634 4063774 4187283 4495509 4747886 5097378 5252301 5494511 5583044 5626764 5994012 6095661 6419479 6493513 6573996 6649812 7003068 7121829 7586657 7646067 7769268 8127548 8374566 8991018 9495772 10194756 10504602 10989022 12191322 12561849 12838958 12987026 14243658 15173314 15292134 15353371 16483533 16749132 17982036 18144893 18286983 19258437 19480539 21009204 21365487 21978044 22759971 24382644 25123698 25677916 25974052 28487316 30346628 30584268 30706742 32967066 36289786 36573966 38516874 38961078 42730974 45519942 46060113 49450599 50247396 54434679 57775311 58441617 61413484 65934132 68279913 71428643 72579572 73147932 77033748 77922156 83453227 84415669 85461948 91039884 92120226 98626541 98901198 108869358 115550622 116883234 136559826 138180339 142857286 163304037 166906454 168831338 184240452 197253082 197802396 199593823 214285929 217738716 231101244 233766468 235883609 250359681 253247007 273119652 276360678 285714572 295879623 326608074 333812908 337662676 394506164 399187646 428571858 471767218 500719362 506494014 552721356 591759246 598781469 637862777 642857787 653216148 707650827 751079043 759741021 798375292 857143716 887638869 928572359 943534436 1001438724 1012988028 1084891951 1183518492 1197562938 1275725554 1285715574 1415301654 1502158086 1519482042 1775277738 1796344407 1857144718 1913588331 2122952481 2169783902 2395125876 2551451108 2571431148 2594719699 2785717077 2830603308 3004316172 3038964084 3254675853 3550555476 3592688814 3714289436 3827176662 4245904962 4339567804 5189439398 5571434154 5740764993 6509351706 7016490547 7185377628 7654353324 7784159097 8292216101 8357151231 8491809924 9764027559 10378878796 11142868308 11481529986 13018703412 14032981094 15568318194 16584432202 16714302462 19528055118 21049471641 22963059972 23352477291 24876648303 28065962188 31136636388 33168864404 33428604924 39056110236 42098943282 46704954582 49753296606 63148414923 74629944909 84197886564 91214377111 93409909164 99506593212 107798809313 126296829846 149259889818 182428754222 215597618626 252593659692 273643131333 298519779636 323396427939 364857508444 431195237252 547286262666 646792855878 820929393999 970189283817 1094572525332 1185786902443 1293585711756 1641858787998 1940378567634 2371573804886 3283717575996 3557360707329 3880757135268 4743147609772 7114721414658 10672082121987 14229442829316 21344164243974 42688328487948
• Sum of all divisors σ(n): 127963874709216
• Sum of proper divisors (its aliquot sum) s(n): 85275546221268
• 42688328487948 is an abundant number, because the sum of its proper divisors (85275546221268) is greater than itself. Its abundance is 42587217733320

Bases of 42688328487948

• Binary: 1001101101001100100110101001111101010000001100₂
• Hexadecimal: 0x26D326A7D40C
• Base-36: F4QQWLNV0

Squares and roots of 42688328487948

• 42688328487948 squared (42688328487948²) is 1822293389094952779981250704
• 42688328487948 cubed (42688328487948³) is 77790658795101382038455482988874230515392
• The square root of 42688328487948 is 6533630.5747989761
• The cube root of 42688328487948 is 34949.1311339367

Scales and comparisons

• 42,688,328,487,948 seconds is equal to 1,357,356 years, 41 weeks, 5 days, 25 minutes, 48 seconds.
• To count from 1 to 42,688,328,487,948 would take you about three million, three hundred ninety-three thousand, three hundred ninety-two 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 42688328487948 cubic inches would be around 2912.4 feet tall.

Recreational maths with 42688328487948

• 42688328487948 backwards is 84978482388624
• The number of decimal digits it has is: 14
• The sum of 42688328487948's digits is 81
• More coming soon!