42550476381

Names of 42550476381

• Cardinal: 42550476381 can be written as Forty-two billion, five hundred fifty million, four hundred seventy-six thousand, three hundred eighty-one.

Scientific notation

• Scientific notation: 4.2550476381 × 10¹⁰

Factors of 42550476381

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 764

Divisors of 42550476381

• Number of divisors d(n): 90
• Complete list of divisors:
  1 3 7 9 21 49 53 63 147 159 343 371 441 477 701 1029 1113 2103 2401 2597 2809 3087 3339 4907 6309 7203 7791 8427 14721 18179 19663 21609 23373 25281 34349 37153 44163 54537 58989 103047 111459 127253 137641 163611 176967 240443 260071 309141 334377 381759 412923 721329 780213 963487 1145277 1238769 1683101 1820497 1969109 2163987 2340639 2890461 5049303 5461491 5907327 6744409 8671383 12743479 13783763 15147909 16384473 17721981 20233227 38230437 41351289 60699681 89204353 96486341 114691311 124053867 267613059 289459023 675404387 802839177 868377069 2026213161 4727830709 6078639483 14183492127 42550476381
• Sum of all divisors σ(n): 73183794138
• Sum of proper divisors (its aliquot sum) s(n): 30633317757
• 42550476381 is a deficient number, because the sum of its proper divisors (30633317757) is less than itself. Its deficiency is 11917158624

Bases of 42550476381

• Binary: 100111101000001101001011111001011101₂
• Hexadecimal: 0x9E834BE5D
• Base-36: JJPGDP9

Squares and roots of 42550476381

• 42550476381 squared (42550476381²) is 1810543040250038857161
• 42550476381 cubed (42550476381³) is 77039468870943210725961363214341
• The square root of 42550476381 is 206277.6681587225
• The cube root of 42550476381 is 3491.1470514427

Scales and comparisons

• 42,550,476,381 seconds is equal to 1,352 years, 50 weeks, 4 days, 8 hours, 46 minutes, 21 seconds.
• To count from 1 to 42,550,476,381 would take you about two thousand, seven hundred 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 42550476381 cubic inches would be around 290.9 feet tall.

Recreational maths with 42550476381

• 42550476381 backwards is 18367405524
• The number of decimal digits it has is: 11
• The sum of 42550476381's digits is 45
• More coming soon!