45427142250

Names of 45427142250

• Cardinal: 45427142250 can be written as Forty-five billion, four hundred twenty-seven million, one hundred forty-two thousand, two hundred fifty.

Scientific notation

• Scientific notation: 4.542714225 × 10¹⁰

Factors of 45427142250

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 15839

Divisors of 45427142250

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 27 30 35 42 45 50 54 61 63 70 75 90 105 122 125 126 135 150 175 183 189 210 225 250 270 305 315 350 366 375 378 427 450 525 549 610 630 675 750 854 875 915 945 1050 1098 1125 1281 1350 1525 1575 1647 1750 1830 1890 2135 2250 2562 2625 2745 3050 3150 3294 3375 3843 4270 4575 4725 5250 5490 6405 6750 7625 7686 7875 8235 9150 9450 10675 11529 12810 13725 15250 15750 15761 16470 19215 21350 22875 23058 23625 27450 31522 32025 38430 41175 45750 47250 47283 53375 57645 64050 68625 78805 82350 94566 96075 106750 110327 115290 137250 141849 157610 160125 192150 205875 220654 236415 283698 288225 320250 330981 394025 411750 425547 472830 480375 551635 576450 661962 709245 788050 851094 960750 961421 992943 1103270 1182075 1418490 1441125 1654905 1922842 1970125 1985886 2127735 2364150 2758175 2882250 2884263 2978829 3309810 3546225 3940250 4255470 4807105 4964715 5516350 5768526 5910375 5957658 6729947 7092450 8274525 8652789 9614210 9929430 10638675 11820750 13459894 13790875 14421315 14894145 16549050 17305578 17731125 20189841 21277350 24035525 24823575 25958367 27581750 28842630 29788290 33649735 35462250 40379682 41372625 43263945 48071050 49647150 51916734 53193375 60569523 67299470 72106575 74470725 82745250 86527890 100949205 106386750 120177625 121139046 124117875 129791835 144213150 148941450 168248675 181708569 201898410 216319725 240355250 248235750 259583670 302847615 336497350 360532875 363417138 372353625 432639450 504746025 605695230 648959175 721065750 744707250 841243375 908542845 1009492050 1081598625 1297918350 1514238075 1682486750 1817085690 2163197250 2523730125 3028476150 3244795875 4542714225 5047460250 6489591750 7571190375 9085428450 15142380750 22713571125 45427142250
• Sum of all divisors σ(n): 146352061440
• Sum of proper divisors (its aliquot sum) s(n): 100924919190
• 45427142250 is an abundant number, because the sum of its proper divisors (100924919190) is greater than itself. Its abundance is 55497776940

Bases of 45427142250

• Binary: 101010010011101010110010111001101010₂
• Hexadecimal: 0xA93AB2E6A
• Base-36: KVA5BAI

Squares and roots of 45427142250

• 45427142250 squared (45427142250²) is 2063625253001735062500
• 45427142250 cubed (45427142250³) is 93744597918802058181000140625000
• The square root of 45427142250 is 213136.4404554041
• The cube root of 45427142250 is 3568.1119527171

Scales and comparisons

• 45,427,142,250 seconds is equal to 1,444 years, 23 weeks, 2 hours, 37 minutes, 30 seconds.
• To count from 1 to 45,427,142,250 would take you about two thousand, eight hundred eighty-eight 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 45427142250 cubic inches would be around 297.3 feet tall.

Recreational maths with 45427142250

• 45427142250 backwards is 05224172454
• The number of decimal digits it has is: 11
• The sum of 45427142250's digits is 36
• More coming soon!