149938678456512

Names of 149938678456512

• Cardinal: 149938678456512 can be written as One hundred forty-nine trillion, nine hundred thirty-eight billion, six hundred seventy-eight million, four hundred fifty-six thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.49938678456512 × 10¹⁴

Factors of 149938678456512

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 5592

Divisors of 149938678456512

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 19 22 24 32 33 38 44 48 57 64 66 76 88 96 114 121 132 152 176 192 209 228 242 264 304 352 363 418 456 484 528 608 627 704 726 836 912 968 1056 1216 1254 1331 1452 1672 1824 1936 2112 2299 2508 2662 2904 3344 3648 3872 3993 4598 5016 5324 5557 5808 6688 6897 7744 7986 9196 10032 10648 11114 11616 13376 13794 15972 16671 18392 20064 21296 22228 23232 25289 27588 31944 33342 36784 40128 42592 44456 50578 55176 61127 63888 66684 73568 75867 85184 88912 101156 105583 110352 122254 127776 133368 147136 151734 177824 183381 202312 211166 220704 244508 255552 266736 303468 316749 355648 366762 404624 422332 441408 489016 533472 606936 633498 672397 733524 809248 844664 978032 1066944 1161413 1213872 1266996 1344794 1467048 1618496 1689328 1956064 2017191 2322826 2427744 2533992 2689588 2934096 3378656 3484239 3912128 4034382 4645652 4855488 5067984 5379176 5868192 6757312 6968478 7396367 8068764 9291304 10135968 10758352 11736384 12775543 13936956 14792734 16137528 18582608 20271936 21516704 22189101 25551086 27873912 29585468 30880249 32275056 37165216 38326629 43033408 44378202 51102172 55747824 59170936 61760498 64550112 74330432 76653258 88756404 92640747 102204344 111495648 118341872 123520996 129100224 140530973 153306516 177512808 185281494 204408688 222991296 236683744 247041992 281061946 306613032 339682739 355025616 370562988 408817376 421592919 473367488 494083984 562123892 586724731 613226064 679365478 710051232 741125976 817634752 843185838 988167968 1019048217 1124247784 1173449462 1226452128 1358730956 1420102464 1482251952 1686371676 1760174193 1976335936 2038096434 2248495568 2346898924 2452904256 2717461912 2964503904 3372743352 3520348386 3736510129 4076192868 4496991136 4693797848 5434923824 5929007808 6453972041 6745486704 7040696772 7473020258 8152385736 8993982272 9387595696 10869847648 11209530387 12907944082 13490973408 14081393544 14946040516 16304771472 18775191392 19361916123 21739695296 22419060774 25815888164 26981946816 28162787088 29892081032 32609542944 37550382784 38723832246 41101611419 44838121548 51631776328 56325574176 59784162064 65219085888 70993692451 77447664492 82203222838 89676243096 103263552656 112651148352 119568324128 123304834257 141987384902 154895328984 164406445676 179352486192 206527105312 212981077353 239136648256 246609668514 283974769804 309790657968 328812891352 358704972384 413054210624 425962154706 493219337028 567949539608 619581315936 657625782704 717409944768 780930616961 851924309412 986438674056 1135899079216 1239162631872 1315251565408 1561861233922 1703848618824 1972877348112 2271798158432 2342791850883 2630503130816 3123722467844 3407697237648 3945754696224 4543596316864 4685583701766 6247444935688 6815394475296 7891509392448 9371167403532 12494889871376 13630788950592 18742334807064 24989779742752 37484669614128 49979559485504 74969339228256 149938678456512
• Sum of all divisors σ(n): 459402905911680
• Sum of proper divisors (its aliquot sum) s(n): 309464227455168
• 149938678456512 is an abundant number, because the sum of its proper divisors (309464227455168) is greater than itself. Its abundance is 159525548998656

Bases of 149938678456512

• Binary: 100010000101111001010001101010101110000011000000₂
• Hexadecimal: 0x885E51AAE0C0
• Base-36: 1H5CVLUMYO

Squares and roots of 149938678456512

• 149938678456512 squared (149938678456512²) is 22481607297285295750675206144
• 149938678456512 cubed (149938678456512³) is 3370862487733233744193562950341077339209728
• The square root of 149938678456512 is 12244945.0164756559
• The cube root of 149938678456512 is 53125.6870429565

Scales and comparisons

• 149,938,678,456,512 seconds is equal to 4,767,586 years, 9 weeks, 4 days, 35 minutes, 12 seconds.
• To count from 1 to 149,938,678,456,512 would take you about eleven million, nine hundred eighteen thousand, nine hundred sixty-five 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 149938678456512 cubic inches would be around 4427.1 feet tall.

Recreational maths with 149938678456512

• 149938678456512 backwards is 215654876839941
• The number of decimal digits it has is: 15
• The sum of 149938678456512's digits is 78
• More coming soon!