142277620940

Names of 142277620940

• Cardinal: 142277620940 can be written as One hundred forty-two billion, two hundred seventy-seven million, six hundred twenty thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.4227762094 × 10¹¹

Factors of 142277620940

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 947

Divisors of 142277620940

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 10 13 14 17 20 26 28 29 34 35 52 58 65 68 70 85 91 116 119 130 140 145 170 182 203 221 238 257 260 290 340 364 377 406 442 455 476 493 514 580 595 617 754 812 884 910 986 1015 1028 1105 1190 1234 1285 1508 1547 1799 1820 1885 1972 2030 2210 2380 2465 2468 2570 2639 3085 3094 3341 3451 3598 3770 4060 4319 4369 4420 4930 5140 5278 6170 6188 6409 6682 6902 7196 7453 7540 7735 8021 8638 8738 8995 9860 10489 10556 12340 12818 13195 13364 13804 14906 15470 16042 16705 17255 17276 17476 17893 17990 20978 21595 21845 23387 25636 26390 29812 30583 30940 32045 32084 33410 34510 35786 35980 37265 40105 41956 43190 43690 44863 46774 52171 52445 52780 56147 56797 61166 64090 66820 69020 71572 73423 74530 80210 86380 87380 89465 89726 93548 96889 104342 104890 112294 113594 116935 122332 125251 126701 128180 136357 146846 149060 152915 158569 160420 178930 179452 193778 208684 209780 224315 224588 227188 232609 233870 250502 253402 260855 272714 280735 283985 293692 304181 305830 317138 357860 367115 387556 397579 448630 465218 467740 484445 501004 506804 521710 545428 561470 567970 608362 611660 626255 633505 634276 678223 681785 734230 792845 795158 886907 897260 930436 954499 968890 1043420 1109983 1122940 1135940 1163045 1216724 1252510 1267010 1356446 1363570 1468460 1520905 1585690 1590316 1628263 1647113 1773814 1908998 1937780 1987895 2061397 2129267 2219966 2326090 2505020 2534020 2695673 2712892 2727140 3041810 3171380 3256526 3294226 3391115 3547628 3817996 3954353 3975790 4122794 4258534 4434535 4439932 4598501 4652180 4772495 5391346 5549915 6083620 6513052 6588452 6782230 7908706 7951580 8141315 8235565 8245588 8517068 8869070 9197002 9544990 10306985 10646335 10782692 11099830 11529791 13478365 13564460 14429779 15817412 16282630 16471130 17738140 18394004 18869711 19089980 19771765 20613970 21292670 22199660 22992505 23059582 26956730 27680471 28859558 32189507 32565260 32942260 35043749 37739422 39543530 41227940 42585340 45985010 46119164 53913460 55360942 57648955 57719116 59780513 64379014 70087498 72148895 75478844 78174517 79087060 91970020 94348555 110721884 115297910 119561026 128758028 138402355 140174996 144297790 156349034 160947535 175218745 188697110 230595820 239122052 245306243 276804710 288595580 298902565 312698068 321895070 350437490 377394220 390872585 418463591 490612486 547221619 553609420 597805130 643790140 700874980 781745170 836927182 981224972 1016268721 1094443238 1195610260 1226531215 1563490340 1673854364 2032537442 2092317955 2188886476 2453062430 2736108095 4065074884 4184635910 4906124860 5081343605 5472216190 7113881047 8369271820 10162687210 10944432380 14227762094 20325374420 28455524188 35569405235 71138810470 142277620940
• Sum of all divisors σ(n): 405013271040
• Sum of proper divisors (its aliquot sum) s(n): 262735650100
• 142277620940 is an abundant number, because the sum of its proper divisors (262735650100) is greater than itself. Its abundance is 120458029160

Bases of 142277620940

• Binary: 10000100100000011010000011010011001100₂
• Hexadecimal: 0x21206834CC
• Base-36: 1TD0F6X8

Squares and roots of 142277620940

• 142277620940 squared (142277620940²) is 20242921420346326483600
• 142277620940 cubed (142277620940³) is 2880114700562241042955123926584000
• The square root of 142277620940 is 377197.0584986049
• The cube root of 142277620940 is 5220.5011793521

Scales and comparisons

• 142,277,620,940 seconds is equal to 4,523 years, 51 weeks, 2 days, 17 hours, 22 minutes, 20 seconds.
• To count from 1 to 142,277,620,940 would take you about nine thousand and forty-seven 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 142277620940 cubic inches would be around 435 feet tall.

Recreational maths with 142277620940

• 142277620940 backwards is 049026772241
• The number of decimal digits it has is: 12
• The sum of 142277620940's digits is 44
• More coming soon!