137911913856

Names of 137911913856

• Cardinal: 137911913856 can be written as One hundred thirty-seven billion, nine hundred eleven million, nine hundred thirteen thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.37911913856 × 10¹¹

Factors of 137911913856

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 11930

Divisors of 137911913856

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 41 48 64 72 82 96 123 128 144 164 192 246 251 288 328 369 384 492 502 576 656 738 753 984 1004 1152 1312 1476 1506 1968 2008 2259 2624 2952 3012 3936 4016 4518 5248 5904 6024 7872 8032 9036 10291 11633 11808 12048 15744 16064 18072 20582 23266 23616 24096 30873 32128 34899 36144 41164 46532 47232 48192 61746 69798 72288 82328 92619 93064 96384 104697 123492 139596 144576 164656 185238 186128 209394 246984 279192 289152 329312 370476 372256 418788 476953 493968 558384 658624 740952 744512 837576 953906 987936 1116768 1317248 1430859 1481904 1489024 1675152 1907812 1975872 2233536 2861718 2919883 2963808 3350304 3815624 3951744 4292577 4467072 5723436 5839766 5927616 6700608 7631248 8585154 8759649 11446872 11679532 11855232 13401216 15262496 17170308 17519298 22893744 23359064 26278947 30524992 34340616 35038596 45787488 46718128 52557894 61049984 68681232 70077192 91574976 93436256 105115788 119715203 137362464 140154384 183149952 186872512 210231576 239430406 274724928 280308768 359145609 373745024 420463152 478860812 549449856 560617536 718291218 840926304 957721624 1077436827 1121235072 1436582436 1681852608 1915443248 2154873654 2873164872 3363705216 3830886496 4309747308 5746329744 7661772992 8619494616 11492659488 15323545984 17238989232 22985318976 34477978464 45970637952 68955956928 137911913856
• Sum of all divisors σ(n): 408190058640
• Sum of proper divisors (its aliquot sum) s(n): 270278144784
• 137911913856 is an abundant number, because the sum of its proper divisors (270278144784) is greater than itself. Its abundance is 132366230928

Bases of 137911913856

• Binary: 10000000011100001100001100110110000000₂
• Hexadecimal: 0x201C30CD80
• Base-36: 1RCT6XS0

Squares and roots of 137911913856

• 137911913856 squared (137911913856²) is 19019695983424764788736
• 137911913856 cubed (137911913856³) is 2623042674033385365401221271126016
• The square root of 137911913856 is 371364.9335303483
• The cube root of 137911913856 is 5166.5495055463

Scales and comparisons

• 137,911,913,856 seconds is equal to 4,385 years, 8 weeks, 6 days, 16 hours, 57 minutes, 36 seconds.
• To count from 1 to 137,911,913,856 would take you about eight thousand, seven hundred seventy 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 137911913856 cubic inches would be around 430.5 feet tall.

Recreational maths with 137911913856

• 137911913856 backwards is 658319119731
• The number of decimal digits it has is: 12
• The sum of 137911913856's digits is 54
• More coming soon!