38868142362624

Names of 38868142362624

• Cardinal: 38868142362624 can be written as Thirty-eight trillion, eight hundred sixty-eight billion, one hundred forty-two million, three hundred sixty-two thousand, six hundred twenty-four.

Scientific notation

• Scientific notation: 3.8868142362624 × 10¹³

Factors of 38868142362624

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1733

Divisors of 38868142362624

• Number of divisors d(n): 351
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 64 72 76 96 114 128 144 152 171 192 228 256 288 304 342 361 384 456 512 576 608 684 722 768 912 1024 1083 1152 1216 1368 1444 1536 1709 1824 2048 2166 2304 2432 2736 2888 3072 3249 3418 3648 4096 4332 4608 4864 5127 5472 5776 6144 6498 6836 7296 8664 9216 9728 10254 10944 11552 12288 12996 13672 14592 15381 17328 18432 19456 20508 21888 23104 25992 27344 29184 30762 32471 34656 36864 38912 41016 43776 46208 51984 54688 58368 61524 64942 69312 77824 82032 87552 92416 97413 103968 109376 116736 123048 129884 138624 164064 175104 184832 194826 207936 218752 233472 246096 259768 277248 292239 328128 350208 369664 389652 415872 437504 492192 519536 554496 584478 616949 656256 700416 739328 779304 831744 875008 984384 1039072 1108992 1168956 1233898 1312512 1478656 1558608 1663488 1750016 1850847 1968768 2078144 2217984 2337912 2467796 2625024 2920681 3117216 3326976 3500032 3701694 3937536 4156288 4435968 4675824 4935592 5250048 5552541 5841362 6234432 6653952 7000064 7403388 7875072 8312576 8762043 9351648 9871184 10500096 11105082 11682724 12468864 13307904 14806776 15750144 16625152 17524086 18703296 19742368 21000192 22210164 23365448 24937728 26286129 29613552 31500288 33250304 35048172 37406592 39484736 44420328 46730896 49875456 52572258 55492939 59227104 63000576 66500608 70096344 74813184 78969472 88840656 93461792 99750912 105144516 110985878 118454208 133001216 140192688 149626368 157938944 166478817 177681312 186923584 199501824 210289032 221971756 236908416 280385376 299252736 315877888 332957634 355362624 373847168 399003648 420578064 443943512 473816832 499436451 560770752 598505472 631755776 665915268 710725248 747694336 841156128 887887024 947633664 998872902 1054365841 1121541504 1197010944 1263511552 1331830536 1421450496 1495388672 1682312256 1775774048 1895267328 1997745804 2108731682 2243083008 2527023104 2663661072 2842900992 2990777344 3163097523 3364624512 3551548096 3790534656 3995491608 4217463364 4486166016 5327322144 5685801984 5981554688 6326195046 6729249024 7103096192 7581069312 7990983216 8434926728 8972332032 9489292569 10654644288 11371603968 11963109376 12652390092 13458498048 14206192384 15981966432 16869853456 17944664064 18978585138 21309288576 22743207936 25304780184 26916996096 28412384768 31963932864 33739706912 35889328128 37957170276 42618577152 50609560368 53833992192 56824769536 63927865728 67479413824 75914340552 85237154304 101219120736 107667984384 113649539072 127855731456 134958827648 151828681104 170474308608 202438241472 227299078144 255711462912 269917655296 303657362208 340948617216 404876482944 511422925824 539835310592 607314724416 681897234432 809752965888 1022845851648 1079670621184 1214629448832 1619505931776 2045691703296 2159341242368 2429258897664 3239011863552 4318682484736 4858517795328 6478023727104 9717035590656 12956047454208 19434071181312 38868142362624
• Sum of all divisors σ(n): 118561470084993
• Sum of proper divisors (its aliquot sum) s(n): 79693327722369
• 38868142362624 is an abundant number, because the sum of its proper divisors (79693327722369) is greater than itself. Its abundance is 40825185359745

Bases of 38868142362624

• Binary: 1000110101100110110001110100011001000000000000₂
• Hexadecimal: 0x2359B1D19000
• Base-36: DRZS0F0G0

Squares and roots of 38868142362624

• 38868142362624 squared (38868142362624²) is 1510732490721206380712165376
• 38868142362624 cubed (38868142362624³) is 58719365521193390732113247561219649306624
• 38868142362624 is a perfect square number. Its square root is 6234432
• The cube root of 38868142362624 is 33873.8527191765

Scales and comparisons

• 38,868,142,362,624 seconds is equal to 1,235,886 years, 36 weeks, 2 days, 19 hours, 50 minutes, 24 seconds.
• To count from 1 to 38,868,142,362,624 would take you about three million, eighty-nine thousand, seven hundred sixteen 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 38868142362624 cubic inches would be around 2822.8 feet tall.

Recreational maths with 38868142362624

• 38868142362624 backwards is 42626324186883
• The number of decimal digits it has is: 14
• The sum of 38868142362624's digits is 63
• More coming soon!