137730508917930

Names of 137730508917930

• Cardinal: 137730508917930 can be written as One hundred thirty-seven trillion, seven hundred thirty billion, five hundred eight million, nine hundred seventeen thousand, nine hundred thirty.

Scientific notation

• Scientific notation: 1.3773050891793 × 10¹⁴

Factors of 137730508917930

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 78671828

Divisors of 137730508917930

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 30 45 90 19457 38914 58371 97285 116742 175113 194570 291855 350226 583710 875565 1751130 78652361 157304722 235957083 393261805 471914166 707871249 786523610 1179785415 1415742498 2359570830 3539356245 7078712490 1530338987977 3060677975954 4591016963931 7651694939885 9182033927862 13773050891793 15303389879770 22955084819655 27546101783586 45910169639310 68865254458965 137730508917930
• Sum of all divisors σ(n): 358117732392264
• Sum of proper divisors (its aliquot sum) s(n): 220387223474334
• 137730508917930 is an abundant number, because the sum of its proper divisors (220387223474334) is greater than itself. Its abundance is 82656714556404

Bases of 137730508917930

• Binary: 11111010100001111100010000011110000110010101010₂
• Hexadecimal: 0x7D43E20F0CAA
• Base-36: 1CTKISWVQI

Squares and roots of 137730508917930

• 137730508917930 squared (137730508917930²) is 18969693086791995259475484900
• 137730508917930 cubed (137730508917930³) is 2612705482860799972580126557353661054257000
• The square root of 137730508917930 is 11735864.2169177299
• The cube root of 137730508917930 is 51642.8320670637

Scales and comparisons

• 137,730,508,917,930 seconds is equal to 4,379,404 years, 8 weeks, 11 hours, 25 minutes, 30 seconds.
• To count from 1 to 137,730,508,917,930 would take you about ten million, nine hundred forty-eight thousand, five hundred ten 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 137730508917930 cubic inches would be around 4303.6 feet tall.

Recreational maths with 137730508917930

• 137730508917930 backwards is 039719805037731
• The number of decimal digits it has is: 15
• The sum of 137730508917930's digits is 63
• More coming soon!