42730069921875

Names of 42730069921875

• Cardinal: 42730069921875 can be written as Forty-two trillion, seven hundred thirty billion, sixty-nine million, nine hundred twenty-one thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 4.2730069921875 × 10¹³

Factors of 42730069921875

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 249

Divisors of 42730069921875

• Number of divisors d(n): 324
• Complete list of divisors:
  1 3 5 7 9 15 21 25 35 45 53 63 75 105 125 159 175 181 225 265 315 371 375 477 525 543 625 795 875 905 1113 1125 1267 1325 1575 1629 1855 1875 2385 2625 2715 3125 3339 3801 3975 4375 4525 5565 5625 6335 6625 7875 8145 9275 9375 9593 11403 11925 13125 13575 15625 16695 19005 19875 21875 22625 27825 28125 28779 31675 32761 33125 39375 40725 46375 46875 47965 57015 59625 65625 67151 67875 78125 83475 86337 95025 98283 99375 109375 113125 139125 140625 143895 158375 163805 165625 196875 201453 203625 229327 231875 234375 239825 285075 294849 298125 328125 335755 339375 390625 417375 431685 475125 491415 496875 546875 565625 604359 687981 695625 703125 719475 791875 819025 828125 984375 1007265 1018125 1146635 1159375 1171875 1199125 1425375 1474245 1490625 1640625 1678775 1696875 1736333 2063943 2086875 2158425 2375625 2457075 2484375 2734375 2828125 3021795 3439905 3478125 3515625 3597375 3959375 4095125 4140625 4921875 5036325 5090625 5208999 5733175 5796875 5995625 7126875 7371225 7453125 8203125 8393875 8484375 8681665 10319715 10434375 10792125 11878125 12154331 12285375 12421875 14140625 15108975 15626997 17199525 17390625 17986875 19796875 20475625 20703125 24609375 25181625 25453125 26044995 28665875 28984375 29978125 35634375 36462993 36856125 37265625 41969375 42421875 43408325 51598575 52171875 53960625 59390625 60771655 61426875 62109375 70703125 75544875 78134985 85997625 86953125 89934375 98984375 102378125 109388979 125908125 127265625 130224975 143329375 144921875 149890625 178171875 182314965 184280625 186328125 209846875 212109375 217041625 257992875 260859375 269803125 296953125 303858275 307134375 377724375 390674925 429988125 434765625 449671875 494921875 511890625 546944895 629540625 636328125 651124875 716646875 749453125 890859375 911574825 921403125 1049234375 1085208125 1289964375 1304296875 1349015625 1484765625 1519291375 1535671875 1888621875 1953374625 2149940625 2248359375 2559453125 2734724475 3147703125 3255624375 3583234375 3747265625 4454296875 4557874125 4607015625 5246171875 5426040625 6449821875 6745078125 7596456875 7678359375 9443109375 9766873125 10749703125 11241796875 12797265625 13673622375 15738515625 16278121875 17916171875 22789370625 23035078125 26230859375 27130203125 32249109375 33725390625 37982284375 38391796875 47215546875 48834365625 53748515625 68368111875 78692578125 81390609375 89580859375 113946853125 115175390625 135651015625 161245546875 189911421875 236077734375 244171828125 268742578125 341840559375 406953046875 569734265625 678255078125 806227734375 949557109375 1220859140625 1709202796875 2034765234375 2848671328125 4747785546875 6104295703125 8546013984375 14243356640625 42730069921875
• Sum of all divisors σ(n): 90335836560528
• Sum of proper divisors (its aliquot sum) s(n): 47605766638653
• 42730069921875 is an abundant number, because the sum of its proper divisors (47605766638653) is greater than itself. Its abundance is 4875696716778

Bases of 42730069921875

• Binary: 1001101101110011011110101000111001000001010011₂
• Hexadecimal: 0x26DCDEA39053
• Base-36: F59X8DGER

Squares and roots of 42730069921875

• 42730069921875 squared (42730069921875²) is 1825858875528326568603515625
• 42730069921875 cubed (42730069921875³) is 78019077418801456608637511730194091796875
• The square root of 42730069921875 is 6536824.1464701343
• The cube root of 42730069921875 is 34960.5187244761

Scales and comparisons

• 42,730,069,921,875 seconds is equal to 1,358,684 years, 2 weeks, 4 days, 11 hours, 11 minutes, 15 seconds.
• To count from 1 to 42,730,069,921,875 would take you about three million, three hundred ninety-six thousand, seven hundred ten 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 42730069921875 cubic inches would be around 2913.4 feet tall.

Recreational maths with 42730069921875

• 42730069921875 backwards is 57812996003724
• 42730069921875 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42730069921875's digits is 63
• More coming soon!