42379912512

Names of 42379912512

• Cardinal: 42379912512 can be written as Forty-two billion, three hundred seventy-nine million, nine hundred twelve thousand, five hundred twelve.

Scientific notation

• Scientific notation: 4.2379912512 × 10¹⁰

Factors of 42379912512

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1281

Divisors of 42379912512

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 31 32 36 42 48 56 62 63 64 72 84 93 96 112 124 126 144 168 186 192 217 224 248 252 279 288 336 372 409 434 448 496 504 558 576 651 672 744 818 829 868 992 1008 1116 1227 1302 1344 1488 1636 1658 1736 1953 1984 2016 2232 2454 2487 2604 2863 2976 3272 3316 3472 3681 3906 4032 4464 4908 4974 5208 5726 5803 5952 6544 6632 6944 7362 7461 7812 8589 8928 9816 9948 10416 11452 11606 12679 13088 13264 13888 14724 14922 15624 17178 17409 17856 19632 19896 20832 22904 23212 25358 25699 25767 26176 26528 29448 29844 31248 34356 34818 38037 39264 39792 41664 45808 46424 50716 51398 51534 52227 53056 58896 59688 62496 68712 69636 76074 77097 78528 79584 88753 91616 92848 101432 102796 103068 104454 114111 117792 119376 124992 137424 139272 152148 154194 159168 177506 179893 183232 185696 202864 205592 206136 208908 228222 231291 235584 238752 266259 274848 278544 304296 308388 339061 355012 359786 371392 405728 411184 412272 417816 456444 462582 477504 532518 539679 549696 557088 608592 616776 678122 710024 719572 798777 811456 822368 824544 835632 912888 925164 1017183 1065036 1079358 1114176 1217184 1233552 1356244 1420048 1439144 1597554 1619037 1644736 1649088 1671264 1825776 1850328 2034366 2130072 2158716 2373427 2434368 2467104 2712488 2840096 2878288 3051549 3195108 3238074 3342528 3651552 3700656 4068732 4260144 4317432 4746854 4934208 5424976 5680192 5756576 6103098 6390216 6476148 7120281 7303104 7401312 8137464 8520288 8634864 9493708 10510891 10849952 11513152 12206196 12780432 12952296 14240562 14802624 16274928 17040576 17269728 18987416 21021782 21360843 21699904 24412392 25560864 25904592 28481124 31532673 32549856 34539456 37974832 42043564 42721686 48824784 51121728 51809184 56962248 63065346 65099712 73576237 75949664 84087128 85443372 94598019 97649568 103618368 113924496 126130692 147152474 151899328 168174256 170886744 189196038 195299136 220728711 227848992 252261384 294304948 336348512 341773488 378392076 441457422 455697984 504522768 588609896 662186133 672697024 683546976 756784152 882914844 1009045536 1177219792 1324372266 1367093952 1513568304 1765829688 2018091072 2354439584 2648744532 3027136608 3531659376 4708879168 5297489064 6054273216 7063318752 10594978128 14126637504 21189956256 42379912512
• Sum of all divisors σ(n): 143829836800
• Sum of proper divisors (its aliquot sum) s(n): 101449924288
• 42379912512 is an abundant number, because the sum of its proper divisors (101449924288) is greater than itself. Its abundance is 59070011776

Bases of 42379912512

• Binary: 100111011110000010100010010101000000₂
• Hexadecimal: 0x9DE0A2540
• Base-36: JGVWLS0

Squares and roots of 42379912512

• 42379912512 squared (42379912512²) is 1796056984524774150144
• 42379912512 cubed (42379912512³) is 76116737870726466379661872201728
• The square root of 42379912512 is 205863.8203084747
• The cube root of 42379912512 is 3486.4760425177

Scales and comparisons

• 42,379,912,512 seconds is equal to 1,347 years, 28 weeks, 4 days, 5 hours, 55 minutes, 12 seconds.
• To count from 1 to 42,379,912,512 would take you about two thousand, six hundred ninety-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 42379912512 cubic inches would be around 290.5 feet tall.

Recreational maths with 42379912512

• 42379912512 backwards is 21521997324
• The number of decimal digits it has is: 11
• The sum of 42379912512's digits is 45
• More coming soon!