479720913420

Names of 479720913420

• Cardinal: 479720913420 can be written as Four hundred seventy-nine billion, seven hundred twenty million, nine hundred thirteen thousand, four hundred twenty.

Scientific notation

• Scientific notation: 4.7972091342 × 10¹¹

Factors of 479720913420

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 62598

Divisors of 479720913420

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 17 20 21 28 30 34 35 42 51 60 68 70 84 85 102 105 119 140 170 204 210 238 255 340 357 420 476 510 595 714 1020 1093 1190 1428 1785 2186 2380 3279 3570 4372 5465 6558 7140 7651 10930 13116 15302 16395 18581 21860 22953 30604 32790 37162 38255 45906 55743 61471 65580 74324 76510 91812 92905 111486 114765 122942 130067 153020 184413 185810 222972 229530 245884 260134 278715 307355 368826 371620 390201 430297 459060 520268 557430 614710 650335 737652 780402 860594 922065 1045007 1114860 1229420 1290891 1300670 1560804 1721188 1844130 1951005 2090014 2151485 2581782 2601340 3135021 3688260 3902010 4180028 4302970 5163564 5225035 6270042 6454455 7315049 7804020 8605940 10450070 12540084 12908910 14630098 15675105 20900140 21945147 25817820 29260196 31350210 36575245 43890294 62700420 67187803 73150490 87780588 109725735 134375606 146300980 201563409 219451470 268751212 335939015 403126818 438902940 470314621 671878030 806253636 940629242 1007817045 1142192651 1343756060 1410943863 1881258484 2015634090 2284385302 2351573105 2821887726 3426577953 4031268180 4568770604 4703146210 5643775452 5710963255 6853155906 7054719315 7995348557 9406292420 11421926510 13706311812 14109438630 15990697114 17132889765 22843853020 23986045671 28218877260 31981394228 34265779530 39976742785 47972091342 68531559060 79953485570 95944182684 119930228355 159906971140 239860456710 479720913420
• Sum of all divisors σ(n): 1626920902656
• Sum of proper divisors (its aliquot sum) s(n): 1147199989236
• 479720913420 is an abundant number, because the sum of its proper divisors (1147199989236) is greater than itself. Its abundance is 667479075816

Bases of 479720913420

• Binary: 110111110110001100110000011101000001100₂
• Hexadecimal: 0x6FB1983A0C
• Base-36: 64DPG1SC

Squares and roots of 479720913420

• 479720913420 squared (479720913420²) is 230132154772519136096400
• 479720913420 cubed (479720913420³) is 110399207494785692282594301173688000
• The square root of 479720913420 is 692618.8803519581
• The cube root of 479720913420 is 7828.2175061655

Scales and comparisons

• 479,720,913,420 seconds is equal to 15,253 years, 33 weeks, 2 days, 9 hours, 17 minutes.
• To count from 1 to 479,720,913,420 would take you about thirty thousand, five hundred 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 479720913420 cubic inches would be around 652.4 feet tall.

Recreational maths with 479720913420

• 479720913420 backwards is 024319027974
• The number of decimal digits it has is: 12
• The sum of 479720913420's digits is 48
• More coming soon!