42368621724

Names of 42368621724

• Cardinal: 42368621724 can be written as Forty-two billion, three hundred sixty-eight million, six hundred twenty-one thousand, seven hundred twenty-four.

Scientific notation

• Scientific notation: 4.2368621724 × 10¹⁰

Factors of 42368621724

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 538

Divisors of 42368621724

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 9 11 12 13 18 22 23 26 27 29 33 36 39 44 46 52 54 58 66 69 78 81 87 92 99 108 116 117 132 138 143 156 162 174 198 207 234 243 253 261 276 286 297 299 319 324 348 351 377 396 414 429 457 468 486 506 522 572 594 598 621 638 667 702 754 759 783 828 858 891 897 914 957 972 1012 1044 1053 1131 1188 1196 1242 1276 1287 1334 1371 1404 1508 1518 1566 1716 1782 1794 1828 1863 1914 2001 2106 2262 2277 2349 2484 2574 2668 2673 2691 2742 2871 3036 3132 3159 3289 3393 3564 3588 3726 3828 3861 4002 4113 4147 4212 4524 4554 4698 5027 5148 5346 5382 5484 5589 5742 5941 6003 6318 6578 6786 6831 7047 7337 7452 7722 8004 8073 8226 8294 8613 8671 9108 9396 9867 10054 10179 10511 10692 10764 11178 11484 11583 11882 12006 12339 12441 12636 13156 13253 13572 13662 14094 14674 15081 15444 16146 16452 16588 17226 17342 17823 18009 19734 20108 20358 20493 21022 22011 22356 23166 23764 24012 24219 24678 24882 25839 26013 26506 27324 28188 29348 29601 30162 30537 31533 32292 34452 34684 34749 35646 36018 37017 37323 39468 39759 40716 40986 42044 44022 45243 46332 48438 49356 49764 51678 52026 53012 53469 54027 59202 60324 61074 61479 63066 65351 66033 69498 71292 72036 72657 74034 74646 77517 78039 79518 81972 88044 88803 90486 91611 94599 95381 96876 103356 104052 106938 108054 111051 111969 115621 118404 119277 122148 122958 126132 130702 132066 135729 136643 138996 145314 145783 148068 149292 155034 156078 159036 160407 162081 172289 177606 180972 183222 189198 190762 196053 198099 213876 216108 222102 223938 231242 234117 238554 245916 261404 264132 266409 271458 273286 283797 286143 290628 291566 304819 310068 312156 320814 324162 335907 344578 346863 355212 357831 366444 378396 381524 392106 396198 407187 409929 437349 444204 447876 462484 468234 477108 481221 516867 532818 542916 546572 567594 572286 583132 588159 594297 609638 641628 648324 671814 689156 693726 702351 715662 784212 792396 799227 814374 819858 851391 858429 874698 914457 936468 962442 1007721 1033734 1040589 1065636 1073493 1135188 1144572 1176318 1188594 1219276 1221561 1229787 1312047 1343628 1387452 1404702 1431324 1443663 1503073 1550601 1598454 1628748 1639716 1702782 1716858 1749396 1764477 1782891 1828914 1895179 1924884 2015442 2067468 2081178 2107053 2146986 2352636 2377188 2443122 2459574 2554173 2575287 2624094 2743371 2809404 2887326 3006146 3101202 3121767 3196908 3220479 3353009 3405564 3433716 3528954 3565782 3657828 3689361 3790358 3936141 3962647 4030884 4162356 4214106 4293972 4509219 4651803 4886244 4919148 5108346 5150574 5248188 5293431 5486742 5685537 5774652 6012292 6202404 6243534 6440958 6706018 7057908 7131564 7378722 7580716 7725861 7872282 7925294 8230113 8428212 9018438 9303606 9365301 10059027 10216692 10301148 10586862 10973484 11068083 11371074 11808423 11887941 12487068 12881916 13412036 13527657 13955409 14757444 15451722 15744564 15850588 15880293 16460226 17056611 18036876 18607212 18730602 20118054 21173724 22136166 22742148 23177583 23616846 23775882 24690339 27055314 27910818 28095903 30177081 30903444 31760586 32920452 33204249 34113222 35425269 35663823 37461204 40236108 40582971 41866227 43589117 44272332 46355166 47233692 47551764 49380678 51169833 54110628 55821636 56191806 60354162 63521172 66408498 68226444 70850538 71327646 74071017 81165942 83732454 87178234 90531243 92710332 98761356 102339666 106991469 112383612 120708324 121748913 130767351 132816996 141701076 142655292 148142034 153509499 162331884 167464908 174356468 181062486 204679332 213982938 243497826 261534702 271593729 296284068 307018998 320974407 362124972 365246739 392302053 427965876 460528497 486995652 523069404 543187458 614037996 641948814 730493478 784604106 814781187 921056994 962923221 1086374916 1176906159 1283897628 1460986956 1569208212 1629562374 1842113988 1925846442 2353812318 3259124748 3530718477 3851692884 4707624636 7061436954 10592155431 14122873908 21184310862 42368621724
• Sum of all divisors σ(n): 141158384640
• Sum of proper divisors (its aliquot sum) s(n): 98789762916
• 42368621724 is an abundant number, because the sum of its proper divisors (98789762916) is greater than itself. Its abundance is 56421141192

Bases of 42368621724

• Binary: 100111011101010111011101110010011100₂
• Hexadecimal: 0x9DD5DDC9C
• Base-36: JGP6LR0

Squares and roots of 42368621724

• 42368621724 squared (42368621724²) is 1795100106791404732176
• 42368621724 cubed (42368621724³) is 76055917381357030472148475391424
• The square root of 42368621724 is 205836.3955280989
• The cube root of 42368621724 is 3486.1663945743

Scales and comparisons

• 42,368,621,724 seconds is equal to 1,347 years, 9 weeks, 6 days, 13 hours, 35 minutes, 24 seconds.
• To count from 1 to 42,368,621,724 would take you about two thousand, six hundred ninety-four 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 42368621724 cubic inches would be around 290.5 feet tall.

Recreational maths with 42368621724

• 42368621724 backwards is 42712686324
• The number of decimal digits it has is: 11
• The sum of 42368621724's digits is 45
• More coming soon!