464872021731

Names of 464872021731

• Cardinal: 464872021731 can be written as Four hundred sixty-four billion, eight hundred seventy-two million, twenty-one thousand, seven hundred thirty-one.

Scientific notation

• Scientific notation: 4.64872021731 × 10¹¹

Factors of 464872021731

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6082

Divisors of 464872021731

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 13 17 39 51 59 117 153 177 221 531 663 757 767 1003 1989 2271 2301 3009 5233 6813 6903 9027 9841 12869 13039 15699 29523 38607 39117 44663 47097 68029 88569 88961 115821 117351 133989 167297 204087 266883 308747 401967 501891 580619 612261 759271 800649 926241 1156493 1505673 1741857 2277813 2778723 3469479 3961381 4013711 5225571 5248699 6833439 9870523 10408437 11884143 12041133 15746097 29611569 35652429 36123399 47238291 51497953 67343477 68233087 88834707 154493859 202030431 204699261 233721479 463481577 606091293 614097783 701164437 875465201 2103493311 2626395603 3038379227 3973265143 7879186809 9115137681 11919795429 27345413043 35759386287 51652446859 154957340577 464872021731
• Sum of all divisors σ(n): 779826640320
• Sum of proper divisors (its aliquot sum) s(n): 314954618589
• 464872021731 is a deficient number, because the sum of its proper divisors (314954618589) is less than itself. Its deficiency is 149917403142

Bases of 464872021731

• Binary: 110110000111100100010000001111011100011₂
• Hexadecimal: 0x6C3C881EE3
• Base-36: 5XK4SRMR

Squares and roots of 464872021731

• 464872021731 squared (464872021731²) is 216105996588267336236361
• 464872021731 cubed (464872021731³) is 100461631542180424990507094544360891
• The square root of 464872021731 is 681815.2401721451
• The cube root of 464872021731 is 7746.6000860987

Scales and comparisons

• 464,872,021,731 seconds is equal to 14,781 years, 25 weeks, 4 days, 5 hours, 8 minutes, 51 seconds.
• To count from 1 to 464,872,021,731 would take you about twenty-nine thousand, five hundred sixty-two 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 464872021731 cubic inches would be around 645.6 feet tall.

Recreational maths with 464872021731

• 464872021731 backwards is 137120278464
• The number of decimal digits it has is: 12
• The sum of 464872021731's digits is 45
• More coming soon!