13270925408

Names of 13270925408

• Cardinal: 13270925408 can be written as Thirteen billion, two hundred seventy million, nine hundred twenty-five thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.3270925408 × 10¹⁰

Factors of 13270925408

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 246

Divisors of 13270925408

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 13 16 26 31 32 52 62 97 103 104 124 194 206 208 248 388 403 412 416 496 776 806 824 992 1261 1339 1552 1612 1648 2522 2678 3007 3104 3193 3224 3296 5044 5356 6014 6386 6448 9991 10088 10609 10712 12028 12772 12896 19982 20176 21218 21424 24056 25544 39091 39964 40352 41509 42436 42848 48112 51088 78182 79928 83018 84872 96224 102176 129883 137917 156364 159856 166036 169744 259766 275834 309721 312728 319712 328879 332072 339488 519532 551668 619442 625456 657758 664144 1029073 1039064 1103336 1238884 1250912 1315516 1328288 2058146 2078128 2206672 2477768 2631032 4026373 4116292 4156256 4275427 4413344 4955536 5262064 8052746 8232584 8550854 9911072 10524128 13377949 16105492 16465168 17101708 26755898 31901263 32210984 32930336 34203416 53511796 63802526 64421968 68406832 107023592 127605052 128843936 136813664 214047184 255210104 414716419 428094368 510420208 829432838 1020840416 1658865676 3317731352 6635462704 13270925408
• Sum of all divisors σ(n): 29631643776
• Sum of proper divisors (its aliquot sum) s(n): 16360718368
• 13270925408 is an abundant number, because the sum of its proper divisors (16360718368) is greater than itself. Its abundance is 3089792960

Bases of 13270925408

• Binary: 1100010111000000100100000001100000₂
• Hexadecimal: 0x317024060
• Base-36: 63H5ZKW

Squares and roots of 13270925408

• 13270925408 squared (13270925408²) is 176117461184699966464
• 13270925408 cubed (13270925408³) is 2337241690428488565803845517312
• The square root of 13270925408 is 115199.5026378153
• The cube root of 13270925408 is 2367.5567769045

Scales and comparisons

• 13,270,925,408 seconds is equal to 421 years, 50 weeks, 4 days, 16 hours, 10 minutes, 8 seconds.
• To count from 1 to 13,270,925,408 would take you about eight hundred forty-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 13270925408 cubic inches would be around 197.3 feet tall.

Recreational maths with 13270925408

• 13270925408 backwards is 80452907231
• The number of decimal digits it has is: 11
• The sum of 13270925408's digits is 41
• More coming soon!