42394354296875

Names of 42394354296875

• Cardinal: 42394354296875 can be written as Forty-two trillion, three hundred ninety-four billion, three hundred fifty-four million, two hundred ninety-six thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 4.2394354296875 × 10¹³

Factors of 42394354296875

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 223

Divisors of 42394354296875

• Number of divisors d(n): 216
• Complete list of divisors:
  1 5 7 17 25 35 37 85 119 125 157 175 185 259 425 595 625 629 785 875 925 1099 1295 2125 2669 2975 3125 3145 3925 4375 4403 4625 5495 5809 6475 10625 13345 14875 15625 15725 18683 19625 21875 22015 23125 24649 27475 29045 32375 40663 53125 66725 74375 78125 78625 93415 98125 98753 109375 110075 115625 123245 137375 145225 161875 172543 203315 265625 333625 371875 390625 393125 419033 467075 490625 493765 546875 550375 578125 616225 686875 691271 726125 809375 862715 912013 1016575 1328125 1668125 1859375 1965625 2095165 2335375 2453125 2468825 2734375 2751875 2890625 2933231 3081125 3434375 3456355 3630625 4046875 4313575 4560065 5082875 6384091 6640625 8340625 9296875 9828125 10475825 11676875 12265625 12344125 13759375 14453125 14666155 15405625 15504221 17171875 17281775 18153125 20234375 21567875 22800325 25414375 31920455 41703125 46484375 49140625 52379125 58384375 61328125 61720625 68796875 73330775 77028125 77521105 85859375 86408875 90765625 101171875 107839375 108529547 114001625 127071875 159602275 208515625 245703125 261895625 291921875 308603125 343984375 366653875 385140625 387605525 429296875 432044375 453828125 539196875 542647735 570008125 635359375 798011375 1042578125 1309478125 1459609375 1543015625 1719921875 1833269375 1925703125 1938027625 2160221875 2269140625 2695984375 2713238675 2850040625 3176796875 3990056875 6547390625 7298046875 7715078125 9166346875 9628515625 9690138125 10801109375 13479921875 13566193375 14250203125 15883984375 19950284375 32736953125 38575390625 45831734375 48450690625 54005546875 67399609375 67830966875 71251015625 99751421875 163684765625 229158671875 242253453125 270027734375 339154834375 356255078125 498757109375 1145793359375 1211267265625 1695774171875 2493785546875 6056336328125 8478870859375 42394354296875
• Sum of all divisors σ(n): 66281169189024
• Sum of proper divisors (its aliquot sum) s(n): 23886814892149
• 42394354296875 is a deficient number, because the sum of its proper divisors (23886814892149) is less than itself. Its deficiency is 18507539404726

Bases of 42394354296875

• Binary: 1001101000111010110100011011011010100000101011₂
• Hexadecimal: 0x268EB46DA82B
• Base-36: F0ZP3YIAZ

Squares and roots of 42394354296875

• 42394354296875 squared (42394354296875²) is 1797281276248963775634765625
• 42394354296875 cubed (42394354296875³) is 76194579196438241323847949504852294921875
• The square root of 42394354296875 is 6511094.7080252949
• The cube root of 42394354296875 is 34868.7202586387

Scales and comparisons

• 42,394,354,296,875 seconds is equal to 1,348,009 years, 17 weeks, 1 day, 22 hours, 54 minutes, 35 seconds.
• To count from 1 to 42,394,354,296,875 would take you about three million, three hundred seventy thousand and twenty-three 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 42394354296875 cubic inches would be around 2905.7 feet tall.

Recreational maths with 42394354296875

• 42394354296875 backwards is 57869245349324
• The number of decimal digits it has is: 14
• The sum of 42394354296875's digits is 71
• More coming soon!