13572884745

Names of 13572884745

• Cardinal: 13572884745 can be written as Thirteen billion, five hundred seventy-two million, eight hundred eighty-four thousand, seven hundred forty-five.

Scientific notation

• Scientific notation: 1.3572884745 × 10¹⁰

Factors of 13572884745

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 943

Divisors of 13572884745

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 5 7 9 15 17 19 21 27 35 45 51 53 57 63 85 95 105 119 133 135 153 159 171 189 255 265 285 315 323 357 371 399 459 477 513 595 665 765 795 839 855 901 945 969 1007 1071 1113 1197 1431 1615 1785 1855 1995 2261 2295 2385 2517 2565 2703 2907 3021 3213 3339 3591 4195 4505 4845 5035 5355 5565 5873 5985 6307 6783 7049 7155 7551 8109 8721 9063 10017 11305 12585 13515 14263 14535 15105 15941 16065 16695 17119 17619 17955 18921 20349 21147 22653 24327 27189 29365 31535 33915 35245 37755 40545 42789 43605 44467 45315 47823 50085 51357 52857 56763 61047 63441 71315 79705 85595 88095 94605 99841 101745 105735 111587 113265 119833 121635 128367 133401 135945 143469 154071 158571 170289 190323 213945 222335 239115 256785 264285 270997 283815 299523 305235 311269 317205 334761 359499 385101 400203 430407 462213 499205 557935 599165 641835 667005 717345 755939 770355 792855 812991 844873 851445 898569 933807 951615 1004283 1078497 1200609 1354985 1497615 1556345 1673805 1797495 1896979 1925505 2001015 2152035 2267817 2311065 2438973 2534619 2695707 2801421 3012849 3235491 3779695 4064955 4224365 4492845 4669035 5021415 5291573 5392485 5690937 5914111 6003045 6803451 7316919 7603857 8404263 9484895 11339085 12194865 12673095 13478535 14007105 14362841 15064245 15874719 16177455 17072811 17742333 20410353 22811571 26457865 28454685 29570555 34017255 36584595 38019285 42021315 43088523 47624157 51218433 53226999 71814205 79373595 85364055 88711665 100539887 102051765 114057855 129265569 142872471 159680997 215442615 238120785 256092165 266134995 301619661 387796707 502699435 646327845 714362355 798404985 904858983 1508098305 1938983535 2714576949 4524294915 13572884745
• Sum of all divisors σ(n): 31352832000
• Sum of proper divisors (its aliquot sum) s(n): 17779947255
• 13572884745 is an abundant number, because the sum of its proper divisors (17779947255) is greater than itself. Its abundance is 4207062510

Bases of 13572884745

• Binary: 1100101001000000011100100100001001₂
• Hexadecimal: 0x32901C909
• Base-36: 68GY0W9

Squares and roots of 13572884745

• 13572884745 squared (13572884745²) is 184223200301053715025
• 13572884745 cubed (13572884745³) is 2500440265041251376088399793625
• The square root of 13572884745 is 116502.7241956169
• The cube root of 13572884745 is 2385.3789754173

Scales and comparisons

• 13,572,884,745 seconds is equal to 431 years, 29 weeks, 6 days, 13 hours, 45 minutes, 45 seconds.
• To count from 1 to 13,572,884,745 would take you about eight hundred sixty-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 13572884745 cubic inches would be around 198.8 feet tall.

Recreational maths with 13572884745

• 13572884745 backwards is 54748827531
• The number of decimal digits it has is: 11
• The sum of 13572884745's digits is 54
• More coming soon!