138670707206736

Names of 138670707206736

• Cardinal: 138670707206736 can be written as One hundred thirty-eight trillion, six hundred seventy billion, seven hundred seven million, two hundred six thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.38670707206736 × 10¹⁴

Factors of 138670707206736

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 213

Divisors of 138670707206736

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 41 48 54 72 82 108 123 144 164 167 216 246 328 334 369 432 492 501 656 668 738 984 1002 1107 1336 1476 1503 1681 1968 2004 2214 2672 2952 3006 3362 4008 4428 4509 5043 5904 6012 6724 6847 8016 8856 9018 10086 12024 13448 13694 15129 17712 18036 20172 20541 24048 26896 27388 27889 30258 36072 40344 41082 45387 54776 55778 60516 61623 68921 72144 80688 82164 83667 90774 109552 111556 121032 123246 137842 164328 167334 181548 184869 206763 223112 242064 246492 251001 275684 280727 328656 334668 363096 369738 413526 446224 492984 502002 551368 561454 620289 669336 726192 739476 753003 827052 842181 985968 1004004 1102736 1122908 1143449 1240578 1338672 1478952 1506006 1654104 1684362 1860867 2008008 2245816 2286898 2481156 2526543 2957904 3012012 3308208 3368724 3430347 3721734 4016016 4491632 4573796 4657463 4962312 5053086 6024024 6737448 6860694 7443468 7579629 9147592 9314926 9924624 10106172 10291041 11509807 12048048 13474896 13721388 13972389 14886936 15159258 18295184 18629852 20212344 20582082 23019614 27442776 27944778 29773872 30318516 30873123 34529421 37259704 40424688 41164164 41917167 46039228 46881409 54885552 55889556 60637032 61746246 69058842 74519408 82328328 83834334 92078456 93762818 103588263 111779112 121274064 123492492 125751501 138117684 140644227 164656656 167668668 184156912 187525636 190955983 207176526 223558224 246984984 251503002 276235368 281288454 310764789 335337336 375051272 381911966 414353052 421932681 493969968 503006004 552470736 562576908 572867949 621529578 670674672 750102544 763823932 828706104 843865362 1006012008 1125153816 1145735898 1243059156 1265798043 1527647864 1657412208 1687730724 1718603847 1922137769 2012024016 2250307632 2291471796 2486118312 2531596086 3055295728 3375461448 3437207694 3844275538 4582943592 4972236624 5063192172 5155811541 5766413307 6750922896 6874415388 7688551076 7829195303 9165887184 10126384344 10311623082 11532826614 13748830776 15377102152 15658390606 17299239921 20252768688 20623246164 23065653228 23487585909 27497661552 30754204304 31316781212 34598479842 41246492328 46131306456 46975171818 51897719763 62633562424 69196959684 70462757727 82492984656 92262612912 93950343636 103795439526 125267124848 138393919368 140925515454 187900687272 207590879052 211388273181 276787838736 281851030908 320997007423 375801374544 415181758104 422776546362 563702061816 641994014846 830363516208 845553092724 962991022269 1127404123632 1283988029692 1691106185448 1925982044538 2567976059384 2888973066807 3382212370896 3851964089076 5135952118768 5777946133614 7703928178152 8666919200421 11555892267228 15407856356304 17333838400842 23111784534456 34667676801684 46223569068912 69335353603368 138670707206736
• Sum of all divisors σ(n): 410444804851200
• Sum of proper divisors (its aliquot sum) s(n): 271774097644464
• 138670707206736 is an abundant number, because the sum of its proper divisors (271774097644464) is greater than itself. Its abundance is 133103390437728

Bases of 138670707206736

• Binary: 11111100001111011001010001111100110101001010000₂
• Hexadecimal: 0x7E1ECA3E6A50
• Base-36: 1D5KFYP6C0

Squares and roots of 138670707206736

• 138670707206736 squared (138670707206736²) is 19229565037216303607443773696
• 138670707206736 cubed (138670707206736³) is 2666577382988709490704828303760819070816256
• The square root of 138670707206736 is 11775852.7167562689
• The cube root of 138670707206736 is 51760.0765717811

Scales and comparisons

• 138,670,707,206,736 seconds is equal to 4,409,299 years, 28 weeks, 5 days, 2 hours, 45 minutes, 36 seconds.
• To count from 1 to 138,670,707,206,736 would take you about eleven million, twenty-three thousand, two hundred forty-eight 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 138670707206736 cubic inches would be around 4313.3 feet tall.

Recreational maths with 138670707206736

• 138670707206736 backwards is 637602707076831
• The number of decimal digits it has is: 15
• The sum of 138670707206736's digits is 63
• More coming soon!