20137146048

Names of 20137146048

• Cardinal: 20137146048 can be written as Twenty billion, one hundred thirty-seven million, one hundred forty-six thousand and forty-eight.

Scientific notation

• Scientific notation: 2.0137146048 × 10¹⁰

Factors of 20137146048

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1723

Divisors of 20137146048

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 48 54 57 64 72 76 96 108 114 144 152 171 192 216 228 288 304 342 361 432 456 513 576 608 684 722 864 912 1026 1083 1216 1368 1444 1699 1728 1824 2052 2166 2736 2888 3249 3398 3648 4104 4332 5097 5472 5776 6498 6796 6859 8208 8664 9747 10194 10944 11552 12996 13592 13718 15291 16416 17328 19494 20388 20577 23104 25992 27184 27436 30582 32281 32832 34656 38988 40776 41154 45873 51984 54368 54872 61164 61731 64562 69312 77976 81552 82308 91746 96843 103968 108736 109744 122328 123462 129124 155952 163104 164616 183492 185193 193686 207936 219488 244656 246924 258248 290529 311904 326208 329232 366984 370386 387372 438976 489312 493848 516496 581058 613339 623808 658464 733968 740772 774744 871587 978624 987696 1032992 1162116 1226678 1316928 1467936 1481544 1549488 1743174 1840017 1975392 2065984 2324232 2453356 2935872 2963088 3098976 3486348 3680034 3950784 4648464 4906712 5520051 5926176 6197952 6972696 7360068 9296928 9813424 11040102 11653441 11852352 13945392 14720136 16560153 18593856 19626848 22080204 23306882 27890784 29440272 33120306 34960323 39253696 44160408 46613764 55781568 58880544 66240612 69920646 88320816 93227528 104880969 117761088 132481224 139841292 176641632 186455056 209761938 264962448 279682584 314642907 353283264 372910112 419523876 529924896 559365168 629285814 745820224 839047752 1059849792 1118730336 1258571628 1678095504 2237460672 2517143256 3356191008 5034286512 6712382016 10068573024 20137146048
• Sum of all divisors σ(n): 62524640000
• Sum of proper divisors (its aliquot sum) s(n): 42387493952
• 20137146048 is an abundant number, because the sum of its proper divisors (42387493952) is greater than itself. Its abundance is 22250347904

Bases of 20137146048

• Binary: 10010110000010001000111011011000000₂
• Hexadecimal: 0x4B04476C0
• Base-36: 9914XC0

Squares and roots of 20137146048

• 20137146048 squared (20137146048²) is 405504650958482018304
• 20137146048 cubed (20137146048³) is 8165706379494215586969457262592
• The square root of 20137146048 is 141905.4123280715
• The cube root of 20137146048 is 2720.6080157493

Scales and comparisons

• 20,137,146,048 seconds is equal to 640 years, 15 weeks, 3 days, 19 hours, 40 minutes, 48 seconds.
• To count from 1 to 20,137,146,048 would take you about one thousand, two hundred eighty 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 20137146048 cubic inches would be around 226.7 feet tall.

Recreational maths with 20137146048

• 20137146048 backwards is 84064173102
• 20137146048 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20137146048's digits is 36
• More coming soon!