50719131918

Names of 50719131918

• Cardinal: 50719131918 can be written as Fifty billion, seven hundred nineteen million, one hundred thirty-one thousand, nine hundred eighteen.

Scientific notation

• Scientific notation: 5.0719131918 × 10¹⁰

Factors of 50719131918

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1816

Divisors of 50719131918

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 39 41 42 63 78 82 91 117 123 126 182 234 246 273 287 369 533 546 574 738 773 819 861 977 1066 1546 1599 1638 1722 1954 2319 2583 2931 3198 3731 4638 4797 5166 5411 5862 6839 6957 7462 8793 9594 10049 10822 11193 12701 13678 13914 16233 17586 20098 20517 22386 25402 30147 31693 32466 33579 38103 40057 41034 48699 60294 61551 63386 67158 70343 76206 80114 88907 90441 95079 97398 114309 120171 123102 140686 177814 180882 190158 211029 221851 228618 240342 266721 280399 285237 360513 412009 422058 443702 520741 533442 560798 570474 633087 665553 721026 755221 800163 824018 841197 1041482 1236027 1266174 1331106 1510442 1562223 1600326 1682394 1996659 2265663 2472054 2523591 2884063 3124446 3645187 3708081 3993318 4531326 4686669 5047182 5286547 5768126 6796989 7290374 7416162 8652189 9373338 9817873 10573094 10935561 13593978 15859641 17304378 19635746 21871122 25956567 29453619 30964061 31719282 32806683 47578923 51913134 58907238 61928122 65613366 68725111 88360857 92892183 95157846 137450222 176721714 185784366 206175333 216748427 278676549 402532793 412350666 433496854 557353098 618525999 650245281 805065586 1207598379 1237051998 1300490562 1950735843 2415196758 2817729551 3622795137 3901471686 5635459102 7245590274 8453188653 16906377306 25359565959 50719131918
• Sum of all divisors σ(n): 138871055232
• Sum of proper divisors (its aliquot sum) s(n): 88151923314
• 50719131918 is an abundant number, because the sum of its proper divisors (88151923314) is greater than itself. Its abundance is 37432791396

Bases of 50719131918

• Binary: 101111001111000110001000100100001110₂
• Hexadecimal: 0xBCF18890E
• Base-36: NASV0NI

Squares and roots of 50719131918

• 50719131918 squared (50719131918²) is 2572430342515486358724
• 50719131918 cubed (50719131918³) is 130471433891908876586052026152632
• The square root of 50719131918 is 225209.0848922397
• The cube root of 50719131918 is 3701.6095241909

Scales and comparisons

• 50,719,131,918 seconds is equal to 1,612 years, 36 weeks, 6 days, 23 hours, 45 minutes, 18 seconds.
• To count from 1 to 50,719,131,918 would take you about three thousand, two hundred twenty-five 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 50719131918 cubic inches would be around 308.5 feet tall.

Recreational maths with 50719131918

• 50719131918 backwards is 81913191705
• The number of decimal digits it has is: 11
• The sum of 50719131918's digits is 45
• More coming soon!