557857830440

Names of 557857830440

• Cardinal: 557857830440 can be written as Five hundred fifty-seven billion, eight hundred fifty-seven million, eight hundred thirty thousand, four hundred forty.

Scientific notation

• Scientific notation: 5.5785783044 × 10¹¹

Factors of 557857830440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 38159

Divisors of 557857830440

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 20 23 40 46 83 92 115 166 184 193 230 332 386 415 460 664 772 830 920 965 1544 1660 1909 1930 3320 3818 3860 4439 7636 7720 8878 9545 15272 16019 17756 19090 22195 32038 35512 37853 38180 44390 64076 75706 76360 80095 88780 128152 151412 160190 177560 189265 302824 320380 368437 378530 640760 736874 757060 870619 1473748 1514120 1741238 1842185 2947496 3141799 3482476 3684370 4353095 6283598 6964952 7305629 7368740 8706190 12567196 14611258 14737480 15708995 17412380 25134392 29222516 31417990 34824760 36528145 58445032 62835980 72261377 73056290 125671960 144522754 146112580 168029467 289045508 292225160 336058934 361306885 578091016 606367207 672117868 722613770 840147335 1212734414 1344235736 1445227540 1680294670 2425468828 2890455080 3031836035 3360589340 4850937656 6063672070 6721178680 12127344140 13946445761 24254688280 27892891522 55785783044 69732228805 111571566088 139464457610 278928915220 557857830440
• Sum of all divisors σ(n): 1332436573440
• Sum of proper divisors (its aliquot sum) s(n): 774578743000
• 557857830440 is an abundant number, because the sum of its proper divisors (774578743000) is greater than itself. Its abundance is 216720912560

Bases of 557857830440

• Binary: 1000000111100010111010101111011000101000₂
• Hexadecimal: 0x81E2EAF628
• Base-36: 749Y5CTK

Squares and roots of 557857830440

• 557857830440 squared (557857830440²) is 311205358983223790593600
• 557857830440 cubed (557857830440³) is 173608346383682588177538575749184000
• The square root of 557857830440 is 746898.8087016875
• The cube root of 557857830440 is 8232.0470601883

Scales and comparisons

• 557,857,830,440 seconds is equal to 17,738 years, 7 weeks, 6 days, 20 hours, 27 minutes, 20 seconds.
• To count from 1 to 557,857,830,440 would take you about thirty-five thousand, four hundred seventy-six 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 557857830440 cubic inches would be around 686 feet tall.

Recreational maths with 557857830440

• 557857830440 backwards is 044038758755
• The number of decimal digits it has is: 12
• The sum of 557857830440's digits is 56
• More coming soon!