129469280349312

Names of 129469280349312

• Cardinal: 129469280349312 can be written as One hundred twenty-nine trillion, four hundred sixty-nine billion, two hundred eighty million, three hundred forty-nine thousand, three hundred twelve.

Scientific notation

• Scientific notation: 1.29469280349312 × 10¹⁴

Factors of 129469280349312

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 198

Divisors of 129469280349312

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 193 216 243 288 324 384 386 432 486 576 579 648 729 772 864 972 1152 1158 1296 1458 1544 1728 1737 1944 2316 2592 2916 3088 3456 3474 3888 4632 5184 5211 5832 6176 6948 7776 9264 10368 10422 11664 12352 13896 15552 15633 18528 20844 23328 24704 27792 31104 31266 37056 37249 41688 46656 46899 55584 62532 74112 74498 83376 93312 93798 111168 111747 125064 140697 148996 166752 187596 222336 223494 250128 281394 297992 333504 335241 375192 446988 500256 562788 595984 667008 670482 750384 893976 1000512 1005723 1125576 1191968 1340964 1500768 1787952 2001024 2011446 2251152 2383936 2681928 3001536 3017169 3575904 4022892 4502304 4767872 5363856 6003072 6034338 7151808 7189057 8045784 9004608 9051507 10727712 12068676 14303616 14378114 16091568 18009216 18103014 21455424 21567171 24137352 27154521 28756228 32183136 36206028 42910848 43134342 48274704 54309042 57512456 64366272 64701513 72412056 86268684 96549408 108618084 115024912 128732544 129403026 144824112 172537368 193098816 194104539 217236168 230049824 258806052 289648224 345074736 386197632 388209078 434472336 460099648 517612104 579296448 582313617 690149472 776418156 868944672 920199296 1035224208 1158592896 1164627234 1380298944 1387488001 1552836312 1737889344 1746940851 2070448416 2329254468 2760597888 2774976002 3105672624 3475778688 3493881702 4140896832 4162464003 4658508936 5240822553 5549952004 6211345248 6987763404 8281793664 8324928006 9317017872 10481645106 11099904008 12422690496 12487392009 13975526808 16649856012 18634035744 20963290212 22199808016 24845380992 24974784018 27951053616 33299712024 37268071488 37462176027 41926580424 44399616032 49949568036 55902107232 66599424048 74536142976 74924352054 83853160848 88799232064 99899136072 111804214464 112386528081 133198848096 149848704108 167706321696 177598464128 199798272144 223608428928 224773056162 266397696192 299697408216 335412643392 337159584243 399596544288 449546112324 532795392384 599394816432 670825286784 674319168486 799193088576 899092224648 1011478752729 1198789632864 1348638336972 1598386177152 1798184449296 2022957505458 2397579265728 2697276673944 3596368898592 4045915010916 4795158531456 5394553347888 7192737797184 8091830021832 10789106695776 14385475594368 16183660043664 21578213391552 32367320087328 43156426783104 64734640174656 129469280349312
• Sum of all divisors σ(n): 388727852146215
• Sum of proper divisors (its aliquot sum) s(n): 259258571796903
• 129469280349312 is an abundant number, because the sum of its proper divisors (259258571796903) is greater than itself. Its abundance is 129789291447591

Bases of 129469280349312

• Binary: 11101011100000001101010011101101110110010000000₂
• Hexadecimal: 0x75C06A76EC80
• Base-36: 19W5D6Q000

Squares and roots of 129469280349312

• 129469280349312 squared (129469280349312²) is 16762294554168746392738873344
• 129469280349312 cubed (129469280349312³) is 2170202212931419229276292299799273645539328
• The square root of 129469280349312 is 11378456.8527244501
• The cube root of 129469280349312 is 50588.9398081127

Scales and comparisons

• 129,469,280,349,312 seconds is equal to 4,116,722 years, 33 weeks, 2 days, 1 hour, 55 minutes, 12 seconds.
• To count from 1 to 129,469,280,349,312 would take you about ten million, two hundred ninety-one thousand, eight hundred six 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 129469280349312 cubic inches would be around 4215.7 feet tall.

Recreational maths with 129469280349312

• 129469280349312 backwards is 213943082964921
• The number of decimal digits it has is: 15
• The sum of 129469280349312's digits is 63
• More coming soon!