137939340

Names of 137939340

• Cardinal: 137939340 can be written as One hundred thirty-seven million, nine hundred thirty-nine thousand, three hundred forty.

Scientific notation

• Scientific notation: 1.3793934 × 10⁸

Factors of 137939340

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 510

Divisors of 137939340

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 7 10 11 12 14 15 20 21 22 28 30 33 35 42 44 55 60 66 70 73 77 84 105 110 132 140 146 154 165 210 219 220 231 292 308 330 365 385 409 420 438 462 511 660 730 770 803 818 876 924 1022 1095 1155 1227 1460 1533 1540 1606 1636 2044 2045 2190 2310 2409 2454 2555 2863 3066 3212 4015 4090 4380 4499 4620 4818 4908 5110 5621 5726 6132 6135 7665 8030 8180 8589 8998 9636 10220 11242 11452 12045 12270 13497 14315 15330 16060 16863 17178 17996 22484 22495 24090 24540 26994 28105 28630 29857 30660 31493 33726 34356 42945 44990 48180 53988 56210 57260 59714 62986 67452 67485 84315 85890 89571 89980 94479 112420 119428 125972 134970 149285 157465 168630 171780 179142 188958 208999 269940 298570 314930 328427 337260 358284 377916 417998 447855 472395 597140 626997 629860 656854 835996 895710 944790 985281 1044995 1253994 1313708 1642135 1791420 1889580 1970562 2089990 2298989 2507988 3134985 3284270 3941124 4179980 4597978 4926405 6269970 6568540 6896967 9195956 9852810 11494945 12539940 13793934 19705620 22989890 27587868 34484835 45979780 68969670 137939340
• Sum of all divisors σ(n): 489323520
• Sum of proper divisors (its aliquot sum) s(n): 351384180
• 137939340 is an abundant number, because the sum of its proper divisors (351384180) is greater than itself. Its abundance is 213444840

Bases of 137939340

• Binary: 1000001110001100100110001100₂
• Hexadecimal: 0x838C98C
• Base-36: 2A4IOC

Squares and roots of 137939340

• 137939340 squared (137939340²) is 19027261519635600
• 137939340 cubed (137939340³) is 2624607896025931704504000
• The square root of 137939340 is 11744.7579796265
• The cube root of 137939340 is 516.6891968439

Scales and comparisons

• 137,939,340 seconds is equal to 4 years, 20 weeks, 12 hours, 29 minutes.
• To count from 1 to 137,939,340 would take you about six 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 137939340 cubic inches would be around 43.1 feet tall.

Recreational maths with 137939340

• 137939340 backwards is 043939731
• The number of decimal digits it has is: 9
• The sum of 137939340's digits is 39
• More coming soon!