137704877980

Names of 137704877980

• Cardinal: 137704877980 can be written as One hundred thirty-seven billion, seven hundred four million, eight hundred seventy-seven thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 1.3770487798 × 10¹¹

Factors of 137704877980

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 19877

Divisors of 137704877980

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 17 20 34 68 85 89 170 178 233 340 356 445 466 890 932 1165 1513 1780 2330 3026 3961 4660 6052 7565 7922 15130 15844 19531 19805 20737 30260 39062 39610 41474 78124 79220 82948 97655 103685 195310 207370 332027 352529 390620 414740 664054 705058 1328108 1410116 1660135 1738259 1762645 3320270 3476518 3525290 4550723 6640540 6953036 7050580 8691295 9101446 17382590 18202892 22753615 29550403 34765180 45507230 59100806 77362291 91014460 118201612 147752015 154724582 295504030 309449164 386811455 405014347 591008060 773622910 810028694 1547245820 1620057388 2025071735 4050143470 6885243899 8100286940 13770487798 27540975596 34426219495 68852438990 137704877980
• Sum of all divisors σ(n): 310976003520
• Sum of proper divisors (its aliquot sum) s(n): 173271125540
• 137704877980 is an abundant number, because the sum of its proper divisors (173271125540) is greater than itself. Its abundance is 35566247560

Bases of 137704877980

• Binary: 10000000001111110110011010111110011100₂
• Hexadecimal: 0x200FD9AF9C
• Base-36: 1R9DXFVG

Squares and roots of 137704877980

• 137704877980 squared (137704877980²) is 18962633419486688880400
• 137704877980 cubed (137704877980³) is 2611247121209884646509704813592000
• The square root of 137704877980 is 371086.0789358717
• The cube root of 137704877980 is 5163.9628380021

Scales and comparisons

• 137,704,877,980 seconds is equal to 4,378 years, 30 weeks, 4 days, 10 hours, 59 minutes, 40 seconds.
• To count from 1 to 137,704,877,980 would take you about eight thousand, seven hundred fifty-seven 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 137704877980 cubic inches would be around 430.3 feet tall.

Recreational maths with 137704877980

• 137704877980 backwards is 089778407731
• The number of decimal digits it has is: 12
• The sum of 137704877980's digits is 61
• More coming soon!