138276808849926

Names of 138276808849926

• Cardinal: 138276808849926 can be written as One hundred thirty-eight trillion, two hundred seventy-six billion, eight hundred eight million, eight hundred forty-nine thousand, nine hundred twenty-six.

Scientific notation

• Scientific notation: 1.38276808849926 × 10¹⁴

Factors of 138276808849926

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 812

Divisors of 138276808849926

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 6 9 18 27 37 54 61 74 111 122 183 222 333 366 549 666 709 999 1098 1369 1418 1647 1998 2127 2257 2738 3294 3721 4107 4254 4514 6381 6771 7442 8214 11163 12321 12762 13542 19143 20313 22326 24642 26233 33489 36963 38286 40626 43249 52466 60939 66978 73926 78699 83509 86498 100467 121878 129747 137677 157398 167018 200934 236097 250527 259494 275354 389241 413031 472194 501054 502681 708291 751581 778482 826062 970621 1005362 1167723 1239093 1416582 1503162 1508043 1600213 1941242 2254743 2335446 2478186 2638189 2911863 3016086 3200426 3717279 4509486 4524129 4800639 5094049 5276378 5823726 7434558 7914567 8735589 9048258 9601278 10188098 13572387 14401917 15282147 15829134 17471178 18599197 23743701 26206767 27144774 28803834 30564294 30663541 37198394 43205751 45846441 47487402 52413534 55797591 59207881 61327082 71231103 86411502 91692882 91990623 97612993 111595182 118415762 137539323 142462206 167392773 177623643 183981246 195225986 275078646 275971869 292838979 334785546 355247286 502178319 532870929 551943738 585677958 688170289 827915607 878516937 1004356638 1065741858 1134551017 1376340578 1598612787 1655831214 1757033874 1870476001 2064510867 2269102034 2635550811 3197225574 3403653051 3611680741 3740952002 4129021734 5271101622 5611428003 6193532601 6807306102 7223361482 10210959153 10835042223 11222856006 12387065202 16834284009 18580597803 20421918306 21670084446 30632877459 32505126669 33668568018 37161195606 41978387629 50502852027 61265754918 65010253338 69207612037 83956775258 97515380007 101005704054 125935162887 138415224074 195030760014 207622836111 251870325774 377805488661 415245672222 622868508333 755610977322 1133416465983 1245737016666 1868605524999 2266832931966 2560681645369 3737211049998 5121363290738 7682044936107 15364089872214 23046134808321 46092269616642 69138404424963 138276808849926
• Sum of all divisors σ(n): 321526765352520
• Sum of proper divisors (its aliquot sum) s(n): 183249956502594
• 138276808849926 is an abundant number, because the sum of its proper divisors (183249956502594) is greater than itself. Its abundance is 44973147652668

Bases of 138276808849926

• Binary: 11111011100001100010100000100100111101000000110₂
• Hexadecimal: 0x7DC314127A06
• Base-36: 1D0JHLSD1I

Squares and roots of 138276808849926

• 138276808849926 squared (138276808849926²) is 19120475865718973354790205476
• 138276808849926 cubed (138276808849926³) is 2643918386403645831184505270428820787394776
• The square root of 138276808849926 is 11759115.9893048933
• The cube root of 138276808849926 is 51711.0214048439

Scales and comparisons

• 138,276,808,849,926 seconds is equal to 4,396,774 years, 41 weeks, 5 days, 8 hours, 32 minutes, 6 seconds.
• To count from 1 to 138,276,808,849,926 would take you about ten million, nine hundred ninety-one thousand, nine hundred thirty-seven 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 138276808849926 cubic inches would be around 4309.3 feet tall.

Recreational maths with 138276808849926

• 138276808849926 backwards is 629948808672831
• The number of decimal digits it has is: 15
• The sum of 138276808849926's digits is 81
• More coming soon!