13898482272

Names of 13898482272

• Cardinal: 13898482272 can be written as Thirteen billion, eight hundred ninety-eight million, four hundred eighty-two thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.3898482272 × 10¹⁰

Factors of 13898482272

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 35293

Divisors of 13898482272

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 37 48 72 74 96 111 144 148 222 288 296 333 444 592 666 888 1184 1332 1369 1776 2664 2738 3552 4107 5328 5476 8214 10656 10952 12321 16428 21904 24642 32856 35251 43808 49284 65712 70502 98568 105753 131424 141004 197136 211506 282008 317259 394272 423012 564016 634518 846024 1128032 1269036 1304287 1692048 2538072 2608574 3384096 3912861 5076144 5217148 7825722 10152288 10434296 11738583 15651444 20868592 23477166 31302888 41737184 46954332 48258619 62605776 93908664 96517238 125211552 144775857 187817328 193034476 289551714 375634656 386068952 434327571 579103428 772137904 868655142 1158206856 1544275808 1737310284 2316413712 3474620568 4632827424 6949241136 13898482272
• Sum of all divisors σ(n): 40622042916
• Sum of proper divisors (its aliquot sum) s(n): 26723560644
• 13898482272 is an abundant number, because the sum of its proper divisors (26723560644) is greater than itself. Its abundance is 12825078372

Bases of 13898482272

• Binary: 1100111100011010100000001001100000₂
• Hexadecimal: 0x33C6A0260
• Base-36: 6DUSPK0

Squares and roots of 13898482272

• 13898482272 squared (13898482272²) is 193167809465098281984
• 13898482272 cubed (13898482272³) is 2684739375371742274892280987648
• The square root of 13898482272 is 117891.8244493655
• The cube root of 13898482272 is 2404.3025985761

Scales and comparisons

• 13,898,482,272 seconds is equal to 441 years, 48 weeks, 2 days, 1 hour, 31 minutes, 12 seconds.
• To count from 1 to 13,898,482,272 would take you about eight hundred eighty-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 13898482272 cubic inches would be around 200.4 feet tall.

Recreational maths with 13898482272

• 13898482272 backwards is 27228489831
• The number of decimal digits it has is: 11
• The sum of 13898482272's digits is 54
• More coming soon!