138016709053168

Names of 138016709053168

• Cardinal: 138016709053168 can be written as One hundred thirty-eight trillion, sixteen billion, seven hundred nine million, fifty-three thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.38016709053168 × 10¹⁴

Factors of 138016709053168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 232

Divisors of 138016709053168

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 8 11 16 17 22 34 44 68 71 88 131 136 142 176 187 262 272 284 289 374 524 568 578 748 781 1048 1136 1156 1207 1441 1496 1562 2096 2227 2312 2414 2882 2992 3124 3179 4454 4624 4828 4913 5764 6248 6358 8908 9301 9656 9826 11528 12496 12716 13277 17161 17816 18602 19312 19652 20519 23056 24497 25432 26554 34322 35632 37204 37859 39304 41038 48994 50864 53108 54043 68644 74408 75718 78608 82076 97988 102311 106216 108086 137288 148816 151436 158117 164152 188771 195976 204622 212432 216172 225709 274576 291737 302872 316234 328304 348823 377542 391952 409244 416449 432344 451418 583474 605744 632468 643603 697646 755084 818488 832898 864688 902836 1166948 1218431 1264936 1287206 1395292 1510168 1636976 1665796 1739287 1805672 2248091 2333896 2436862 2529872 2574412 2687989 2790584 3020336 3209107 3331592 3478574 3611344 3837053 4496182 4667792 4873724 4959529 5148824 5375978 5581168 6418214 6663184 6957148 7079633 7674106 8992364 9747448 9919058 10297648 10751956 12836428 13402741 13914296 14159266 15348212 17984728 19494896 19838116 20713327 21503912 24729001 25672856 26805482 27828592 28318532 29567879 30696424 35969456 38217547 39676232 41426654 43007824 45695813 49458002 51345712 53610964 54554819 56637064 59135758 61392848 76435094 79352464 82853308 84311993 91391626 98916004 107221928 109109638 113274128 118271516 152870188 159614461 165706616 168623986 182783252 197832008 214443856 218219276 227846597 236543032 305740376 319228922 331413232 337247972 352126559 365566504 395664016 420393017 436438552 455693194 473086064 502653943 611480752 638457844 649698299 674495944 704253118 731133008 840786034 872877104 911386388 927431923 1005307886 1276915688 1299396598 1348991888 1408506236 1681572068 1755759071 1822772776 1854863846 2010615772 2553831376 2598793196 2713445837 2817012472 3363144136 3511518142 3645545552 3709727692 3873392149 4021231544 5197586392 5426891674 5634024944 5986151503 6726288272 7023036284 7146681289 7419455384 7746784298 8042463088 10395172784 10853783348 11044871083 11972303006 14046072568 14293362578 14838910768 15493568596 21707566696 22089742166 23944606012 28092145136 28586725156 29847904207 30987137192 43415133392 44179484332 46128579229 47889212024 57173450312 59695808414 61974274384 65847666533 88358968664 92257158458 95778424048 114346900624 119391616828 121493581913 131695333066 176717937328 184514316916 238783233656 242987163826 263390666132 369028633832 477566467312 485974327652 507414371519 526781332264 738057267664 784185846893 971948655304 1014828743038 1053562664528 1568371693786 1943897310608 2029657486076 3136743387572 4059314972152 6273486775144 8118629944304 8626044315823 12546973550288 17252088631646 34504177263292 69008354526584 138016709053168
• Sum of all divisors σ(n): 316728955192320
• Sum of proper divisors (its aliquot sum) s(n): 178712246139152
• 138016709053168 is an abundant number, because the sum of its proper divisors (178712246139152) is greater than itself. Its abundance is 40695537085984

Bases of 138016709053168

• Binary: 11111011000011010000100111010101000101011110000₂
• Hexadecimal: 0x7D8684EA8AF0
• Base-36: 1CX80131F4

Squares and roots of 138016709053168

• 138016709053168 squared (138016709053168²) is 19048611977866825771050836224
• 138016709053168 cubed (138016709053168³) is 2629026737215936734836047279929697676357632
• The square root of 138016709053168 is 11748051.2874760637
• The cube root of 138016709053168 is 51678.5781043463

Scales and comparisons

• 138,016,709,053,168 seconds is equal to 4,388,504 years, 22 weeks, 4 days, 59 minutes, 28 seconds.
• To count from 1 to 138,016,709,053,168 would take you about ten million, nine hundred seventy-one thousand, two hundred sixty-one 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 138016709053168 cubic inches would be around 4306.5 feet tall.

Recreational maths with 138016709053168

• 138016709053168 backwards is 861350907610831
• The number of decimal digits it has is: 15
• The sum of 138016709053168's digits is 58
• More coming soon!