137929330

Names of 137929330

• Cardinal: 137929330 can be written as One hundred thirty-seven million, nine hundred twenty-nine thousand, three hundred thirty.

Scientific notation

• Scientific notation: 1.3792933 × 10⁸

Factors of 137929330

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 340

Divisors of 137929330

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 7 10 11 14 17 22 34 35 41 55 70 77 82 85 110 119 154 170 187 205 238 257 287 374 385 410 451 514 574 595 697 770 902 935 1190 1285 1309 1394 1435 1799 1870 2255 2570 2618 2827 2870 3157 3485 3598 4369 4510 4879 5654 6314 6545 6970 7667 8738 8995 9758 10537 13090 14135 15334 15785 17990 19789 21074 21845 24395 28270 30583 31570 38335 39578 43690 48059 48790 52685 53669 61166 73759 76670 96118 98945 105370 107338 115907 147518 152915 179129 197890 231814 240295 268345 305830 336413 358258 368795 480590 536690 579535 672826 737590 811349 895645 1159070 1253903 1622698 1682065 1791290 1970419 2507806 3364130 3940838 4056745 6269515 8113490 9852095 12539030 13792933 19704190 27585866 68964665 137929330
• Sum of all divisors σ(n): 337042944
• Sum of proper divisors (its aliquot sum) s(n): 199113614
• 137929330 is an abundant number, because the sum of its proper divisors (199113614) is greater than itself. Its abundance is 61184284

Bases of 137929330

• Binary: 1000001110001010001001110010₂
• Hexadecimal: 0x838A272
• Base-36: 2A4AYA

Squares and roots of 137929330

• 137929330 squared (137929330²) is 19024500074248900
• 137929330 cubed (137929330³) is 2624036548826101030237000
• The square root of 137929330 is 11744.3318243313
• The cube root of 137929330 is 516.6766981519

Scales and comparisons

• 137,929,330 seconds is equal to 4 years, 20 weeks, 9 hours, 42 minutes, 10 seconds.
• To count from 1 to 137,929,330 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 137929330 cubic inches would be around 43.1 feet tall.

Recreational maths with 137929330

• 137929330 backwards is 033929731
• The number of decimal digits it has is: 9
• The sum of 137929330's digits is 37
• More coming soon!