137465561856

Names of 137465561856

• Cardinal: 137465561856 can be written as One hundred thirty-seven billion, four hundred sixty-five million, five hundred sixty-one thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.37465561856 × 10¹¹

Factors of 137465561856

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 25570243

Divisors of 137465561856

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 256 336 384 448 672 768 896 1344 1792 2688 5376 25570231 51140462 76710693 102280924 153421386 178991617 204561848 306842772 357983234 409123696 536974851 613685544 715966468 818247392 1073949702 1227371088 1431932936 1636494784 2147899404 2454742176 2863865872 3272989568 4295798808 4909484352 5727731744 6545979136 8591597616 9818968704 11455463488 17183195232 19637937408 22910926976 34366390464 45821853952 68732780928 137465561856
• Sum of all divisors σ(n): 418124433664
• Sum of proper divisors (its aliquot sum) s(n): 280658871808
• 137465561856 is an abundant number, because the sum of its proper divisors (280658871808) is greater than itself. Its abundance is 143193309952

Bases of 137465561856

• Binary: 10000000000001100101100000001100000000₂
• Hexadecimal: 0x2001960300
• Base-36: 1R5FG2DC

Squares and roots of 137465561856

• 137465561856 squared (137465561856²) is 18896780696385762164736
• 137465561856 cubed (137465561856³) is 2597656575698283744494221069910016
• The square root of 137465561856 is 370763.4850629171
• The cube root of 137465561856 is 5160.9696344987

Scales and comparisons

• 137,465,561,856 seconds is equal to 4,370 years, 50 weeks, 6 days, 14 hours, 17 minutes, 36 seconds.
• To count from 1 to 137,465,561,856 would take you about eight thousand, seven hundred forty-one 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 137465561856 cubic inches would be around 430.1 feet tall.

Recreational maths with 137465561856

• 137465561856 backwards is 658165564731
• The number of decimal digits it has is: 12
• The sum of 137465561856's digits is 57
• More coming soon!