30713187772938

Names of 30713187772938

• Cardinal: 30713187772938 can be written as Thirty trillion, seven hundred thirteen billion, one hundred eighty-seven million, seven hundred seventy-two thousand, nine hundred thirty-eight.

Scientific notation

• Scientific notation: 3.0713187772938 × 10¹³

Factors of 30713187772938

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 293212

Divisors of 30713187772938

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 11 22 33 43 66 71 86 129 142 213 258 426 473 521 781 946 1042 1419 1562 1563 2343 2838 3053 3126 4686 5731 6106 9159 11462 17193 18318 22403 33583 34386 36991 44806 67166 67209 73982 100749 110973 134418 201498 221946 246433 292561 406901 492866 585122 739299 813802 877683 1220703 1478598 1590613 1755366 2441406 3181226 3218171 4771839 6436342 9543678 9654513 12580123 17496743 19309026 20771831 25160246 34993486 37740369 41543662 52490229 62315493 75480738 104980458 124630986 138381353 152424281 228490141 276762706 304848562 415144059 456980282 457272843 685470423 830288118 893188733 914545686 1370940846 1676667091 1786377466 2679566199 3353334182 5030001273 5359132398 6554244083 9825076063 10060002546 10822123951 13108488166 19650152126 19662732249 21644247902 29475228189 32466371853 39325464498 58950456378 64932743706 72096684913 119043363461 144193369826 216290054739 238086726922 357130090383 432580109478 465351329893 714260180766 930702659786 1396053989679 2792107979358 5118864628823 10237729257646 15356593886469 30713187772938
• Sum of all divisors σ(n): 69668439717888
• Sum of proper divisors (its aliquot sum) s(n): 38955251944950
• 30713187772938 is an abundant number, because the sum of its proper divisors (38955251944950) is greater than itself. Its abundance is 8242064172012

Bases of 30713187772938

• Binary: 110111110111011111000101001011010101000001010₂
• Hexadecimal: 0x1BEEF8A5AA0A
• Base-36: AVXFZ0BNU

Squares and roots of 30713187772938

• 30713187772938 squared (30713187772938²) is 943299903175748264245151844
• 30713187772938 cubed (30713187772938³) is 28971747052430990865543274297286003997672
• The square root of 30713187772938 is 5541948.0124716075
• The cube root of 30713187772938 is 31316.6259436885

Scales and comparisons

• 30,713,187,772,938 seconds is equal to 976,584 years, 19 weeks, 1 day, 8 hours, 2 minutes, 18 seconds.
• To count from 1 to 30,713,187,772,938 would take you about two million, four hundred forty-one thousand, four hundred sixty 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 30713187772938 cubic inches would be around 2609.7 feet tall.

Recreational maths with 30713187772938

• 30713187772938 backwards is 83927778131703
• 30713187772938 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 30713187772938's digits is 66
• More coming soon!