142179264458

Names of 142179264458

• Cardinal: 142179264458 can be written as One hundred forty-two billion, one hundred seventy-nine million, two hundred sixty-four thousand, four hundred fifty-eight.

Scientific notation

• Scientific notation: 1.42179264458 × 10¹¹

Factors of 142179264458

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 147

Divisors of 142179264458

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 7 11 14 19 22 38 41 49 67 77 82 98 133 134 154 209 266 287 343 361 418 451 469 539 574 686 722 737 779 902 931 938 1078 1273 1463 1474 1558 1862 2009 2527 2546 2747 2926 3157 3283 3773 3971 4018 5054 5159 5453 5494 6314 6517 6566 6859 7546 7942 8569 8911 10241 10318 10906 13034 13718 14003 14063 14801 17138 17689 17822 19229 20482 22099 22981 24187 27797 28006 28126 29602 30217 35378 36113 38171 38458 44198 45962 48013 48374 52193 55594 59983 60434 62377 71687 72226 75449 76342 96026 98021 103607 104386 119966 123823 124754 134603 143374 150898 154693 162811 169309 194579 196042 207214 211519 247646 252791 266057 267197 269206 281219 309386 325622 336091 338618 365351 389158 419881 423038 436639 459553 505582 528143 532114 534394 562438 574123 672182 686147 725249 730702 839762 873278 919106 942221 991667 1056286 1139677 1148246 1185163 1362053 1372294 1450498 1480633 1862399 1884442 1968533 1983334 2279354 2352637 2370326 2557457 2724106 2939167 2961266 3093409 3216871 3697001 3724798 3937066 4018861 4705274 4803029 5055083 5076743 5114914 5878334 6186818 6433742 6941669 7394002 7977739 8037722 8296141 9606058 10110166 10153486 10364431 10908337 13036793 13779731 13883338 15955478 16592282 17902199 18841673 20728862 21653863 21816674 22518097 25879007 26073586 27559462 28132027 35385581 35804398 37683346 43307726 45036194 48591683 51758014 55844173 56264054 70771162 76358359 91257551 96458117 97183366 111688346 131891711 151577041 152716718 157626679 182515102 192916234 196924189 207258403 247699067 263783422 303154082 315253358 340141781 393848378 414516806 495398134 534508513 680283562 923241977 1061039287 1069017026 1450808821 1733893469 1846483954 2122078574 2901617642 3467786938 3741559591 6462693839 7483119182 10155661747 12925387678 20311323494 71089632229 142179264458
• Sum of all divisors σ(n): 297755136000
• Sum of proper divisors (its aliquot sum) s(n): 155575871542
• 142179264458 is an abundant number, because the sum of its proper divisors (155575871542) is greater than itself. Its abundance is 13396607084

Bases of 142179264458

• Binary: 10000100011010100010110110011111001010₂
• Hexadecimal: 0x211A8B67CA
• Base-36: 1TBDV2KQ

Squares and roots of 142179264458

• 142179264458 squared (142179264458²) is 20214943241817902033764
• 142179264458 cubed (142179264458³) is 2874145761181887337937267801159912
• The square root of 142179264458 is 377066.6578444719
• The cube root of 142179264458 is 5219.2979250083

Scales and comparisons

• 142,179,264,458 seconds is equal to 4,520 years, 44 weeks, 5 days, 8 hours, 7 minutes, 38 seconds.
• To count from 1 to 142,179,264,458 would take you about nine thousand and forty-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 142179264458 cubic inches would be around 434.9 feet tall.

Recreational maths with 142179264458

• 142179264458 backwards is 854462971241
• The number of decimal digits it has is: 12
• The sum of 142179264458's digits is 53
• More coming soon!