27531140120

Names of 27531140120

• Cardinal: 27531140120 can be written as Twenty-seven billion, five hundred thirty-one million, one hundred forty thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.753114012 × 10¹⁰

Factors of 27531140120

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 415

Divisors of 27531140120

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 11 20 22 40 44 55 88 110 220 397 440 794 1588 1985 3176 3970 4367 7940 8734 15880 17468 21835 34936 43670 87340 157609 174680 315218 630436 788045 1260872 1576090 1733699 3152180 3467398 6304360 6934796 8668495 13869592 17336990 34673980 62570773 69347960 125141546 250283092 312853865 500566184 625707730 688278503 1251415460 1376557006 2502830920 2753114012 3441392515 5506228024 6882785030 13765570060 27531140120
• Sum of all divisors σ(n): 67747082400
• Sum of proper divisors (its aliquot sum) s(n): 40215942280
• 27531140120 is an abundant number, because the sum of its proper divisors (40215942280) is greater than itself. Its abundance is 12684802160

Bases of 27531140120

• Binary: 11001101000111110111101110000011000₂
• Hexadecimal: 0x668FBDC18
• Base-36: CNBBVO8

Squares and roots of 27531140120

• 27531140120 squared (27531140120²) is 757963676307073614400
• 27531140120 cubed (27531140120³) is 20867604178280367825201249728000
• The square root of 27531140120 is 165925.1039475341
• The cube root of 27531140120 is 3019.5442538445

Scales and comparisons

• 27,531,140,120 seconds is equal to 875 years, 21 weeks, 10 hours, 55 minutes, 20 seconds.
• To count from 1 to 27,531,140,120 would take you about one thousand, seven hundred fifty 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 27531140120 cubic inches would be around 251.6 feet tall.

Recreational maths with 27531140120

• 27531140120 backwards is 02104113572
• The number of decimal digits it has is: 11
• The sum of 27531140120's digits is 26
• More coming soon!