137249663850

Names of 137249663850

• Cardinal: 137249663850 can be written as One hundred thirty-seven billion, two hundred forty-nine million, six hundred sixty-three thousand, eight hundred fifty.

Scientific notation

• Scientific notation: 1.3724966385 × 10¹¹

Factors of 137249663850

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 9713

Divisors of 137249663850

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 25 26 30 39 45 50 65 75 78 90 117 130 150 195 225 234 325 390 450 585 650 975 1170 1950 2925 4733 4957 5850 9466 9914 14199 14871 23665 24785 28398 29742 42597 44613 47330 49570 61529 64441 70995 74355 85194 89226 118325 123058 123925 128882 141990 148710 184587 193323 212985 223065 236650 247850 307645 322205 354975 369174 371775 386646 425970 446130 553761 579969 615290 644410 709950 743550 922935 966615 1064925 1107522 1115325 1159938 1538225 1611025 1845870 1933230 2129850 2230650 2768805 2899845 3076450 3222050 4614675 4833075 5537610 5799690 9229350 9666150 13844025 14499225 23461481 27688050 28998450 46922962 70384443 117307405 140768886 211153329 234614810 304999253 351922215 422306658 586537025 609998506 703844430 914997759 1055766645 1173074050 1524996265 1759611075 1829995518 2111533290 2744993277 3049992530 3519222150 4574988795 5278833225 5489986554 7624981325 9149977590 10557666450 13724966385 15249962650 22874943975 27449932770 45749887950 68624831925 137249663850
• Sum of all divisors σ(n): 397273057272
• Sum of proper divisors (its aliquot sum) s(n): 260023393422
• 137249663850 is an abundant number, because the sum of its proper divisors (260023393422) is greater than itself. Its abundance is 122773729572

Bases of 137249663850

• Binary: 1111111110100101101111010101101101010₂
• Hexadecimal: 0x1FF4B7AB6A
• Base-36: 1R1UWMEI

Squares and roots of 137249663850

• 137249663850 squared (137249663850²) is 18837470226937996822500
• 137249663850 cubed (137249663850³) is 2585436456431623278680493116625000
• The square root of 137249663850 is 370472.2173793873
• The cube root of 137249663850 is 5158.2663467895

Scales and comparisons

• 137,249,663,850 seconds is equal to 4,364 years, 5 weeks, 6 days, 18 hours, 37 minutes, 30 seconds.
• To count from 1 to 137,249,663,850 would take you about eight thousand, seven hundred twenty-eight 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 137249663850 cubic inches would be around 429.9 feet tall.

Recreational maths with 137249663850

• 137249663850 backwards is 058366942731
• The number of decimal digits it has is: 12
• The sum of 137249663850's digits is 54
• More coming soon!