12929939029664

Names of 12929939029664

• Cardinal: 12929939029664 can be written as Twelve trillion, nine hundred twenty-nine billion, nine hundred thirty-nine million, twenty-nine thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.2929939029664 × 10¹³

Factors of 12929939029664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 779

Divisors of 12929939029664

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 8 16 32 97 157 194 314 388 523 628 776 1046 1256 1552 2092 2512 3104 4184 5024 8368 9409 15229 16736 18818 30458 37636 50731 60916 75272 82111 101462 121832 150544 164222 202924 243664 273529 301088 328444 405848 487328 547058 656888 811696 1094116 1313776 1477213 1623392 2188232 2627552 2954426 4376464 4920907 5908852 7964767 8752928 9841814 11817704 15929534 19683628 23635408 26532313 31859068 39367256 42944053 47270816 53064626 63718136 78734512 85888106 106129252 127436272 157469024 171776212 212258504 254872544 343552424 424517008 687104848 772582399 849034016 1374209696 1545164798 2573634361 3090329596 4165573141 5147268722 6180659192 8331146282 10294537444 12361318384 16662292564 20589074888 24722636768 33324585128 41178149776 66649170256 82356299552 133298340512 404060594677 808121189354 1616242378708 3232484757416 6464969514832 12929939029664
• Sum of all divisors σ(n): 25934369303934
• Sum of proper divisors (its aliquot sum) s(n): 13004430274270
• 12929939029664 is an abundant number, because the sum of its proper divisors (13004430274270) is greater than itself. Its abundance is 74491244606

Bases of 12929939029664

• Binary: 10111100001001111100011011000011111010100000₂
• Hexadecimal: 0xBC27C6C3EA0
• Base-36: 4KZXJUUU8

Squares and roots of 12929939029664

• 12929939029664 squared (12929939029664²) is 167183323310828421871952896
• 12929939029664 cubed (12929939029664³) is 2161670177185615636963031062562954706944
• The square root of 12929939029664 is 3595822.4413427313
• The cube root of 12929939029664 is 23471.0305648951

Scales and comparisons

• 12,929,939,029,664 seconds is equal to 411,132 years, 3 weeks, 3 days, 2 hours, 27 minutes, 44 seconds.
• To count from 1 to 12,929,939,029,664 would take you about one million, twenty-seven thousand, eight hundred thirty 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 12929939029664 cubic inches would be around 1955.9 feet tall.

Recreational maths with 12929939029664

• 12929939029664 backwards is 46692093992921
• The number of decimal digits it has is: 14
• The sum of 12929939029664's digits is 71
• More coming soon!