137887630272

Names of 137887630272

• Cardinal: 137887630272 can be written as One hundred thirty-seven billion, eight hundred eighty-seven million, six hundred thirty thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.37887630272 × 10¹¹

Factors of 137887630272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 189134

Divisors of 137887630272

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 144 168 181 192 224 252 288 336 362 448 504 543 576 672 724 1008 1086 1267 1344 1448 1629 2016 2172 2534 2896 3258 3801 4032 4344 5068 5792 6516 7602 8688 10136 11403 11584 13032 15204 17376 20272 22806 26064 30408 34752 40544 45612 52128 60816 81088 91224 104256 121632 182448 188941 243264 364896 377882 566823 729792 755764 1133646 1322587 1511528 1700469 2267292 2645174 3023056 3400938 3967761 4534584 5290348 6046112 6801876 7935522 9069168 10580696 11903283 12092224 13603752 15871044 18138336 21161392 23806566 27207504 31742088 34198321 36276672 42322784 47613132 54415008 63484176 68396642 84645568 95226264 102594963 108830016 126968352 136793284 190452528 205189926 239388247 253936704 273586568 307784889 380905056 410379852 478776494 547173136 615569778 718164741 761810112 820759704 957552988 1094346272 1231139556 1436329482 1641519408 1915105976 2154494223 2188692544 2462279112 2872658964 3283038816 3830211952 4308988446 4924558224 5745317928 6566077632 7660423904 8617976892 9849116448 11490635856 15320847808 17235953784 19698232896 22981271712 34471907568 45962543424 68943815136 137887630272
• Sum of all divisors σ(n): 454189360352
• Sum of proper divisors (its aliquot sum) s(n): 316301730080
• 137887630272 is an abundant number, because the sum of its proper divisors (316301730080) is greater than itself. Its abundance is 178414099808

Bases of 137887630272

• Binary: 10000000011010101111100100001111000000₂
• Hexadecimal: 0x201ABE43C0
• Base-36: 1RCEQGG0

Squares and roots of 137887630272

• 137887630272 squared (137887630272²) is 19012998582027770793984
• 137887630272 cubed (137887630272³) is 2621657318840705523277225673883648
• The square root of 137887630272 is 371332.2370492495
• The cube root of 137887630272 is 5166.2462450569

Scales and comparisons

• 137,887,630,272 seconds is equal to 4,384 years, 20 weeks, 5 days, 15 hours, 31 minutes, 12 seconds.
• To count from 1 to 137,887,630,272 would take you about eight thousand, seven hundred sixty-eight 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 137887630272 cubic inches would be around 430.5 feet tall.

Recreational maths with 137887630272

• 137887630272 backwards is 272036788731
• The number of decimal digits it has is: 12
• The sum of 137887630272's digits is 54
• More coming soon!