12734868250

Names of 12734868250

• Cardinal: 12734868250 can be written as Twelve billion, seven hundred thirty-four million, eight hundred sixty-eight thousand, two hundred fifty.

Scientific notation

• Scientific notation: 1.273486825 × 10¹⁰

Factors of 12734868250

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4222

Divisors of 12734868250

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 10 13 25 26 50 65 73 125 130 146 169 250 325 338 365 650 730 845 949 1625 1690 1825 1898 3250 3650 4129 4225 4745 8258 8450 9125 9490 12337 18250 20645 21125 23725 24674 41290 42250 47450 53677 61685 103225 107354 118625 123370 206450 237250 268385 301417 308425 516125 536770 602834 616850 697801 1032250 1341925 1395602 1507085 1542125 2683850 3014170 3084250 3489005 3918421 6709625 6978010 7535425 7836842 13419250 15070850 17445025 19592105 34890050 37677125 39184210 50939473 75354250 87225125 97960525 101878946 174450250 195921050 254697365 489802625 509394730 979605250 1273486825 2546973650 6367434125 12734868250
• Sum of all divisors σ(n): 26174519280
• Sum of proper divisors (its aliquot sum) s(n): 13439651030
• 12734868250 is an abundant number, because the sum of its proper divisors (13439651030) is greater than itself. Its abundance is 704782780

Bases of 12734868250

• Binary: 1011110111000011101010101100011010₂
• Hexadecimal: 0x2F70EAB1A
• Base-36: 5UM0F8A

Squares and roots of 12734868250

• 12734868250 squared (12734868250²) is 162176869344858062500
• 12734868250 cubed (12734868250³) is 2065301064304231240887765625000
• The square root of 12734868250 is 112848.8734990297
• The cube root of 12734868250 is 2335.2398086495

Scales and comparisons

• 12,734,868,250 seconds is equal to 404 years, 48 weeks, 2 days, 7 hours, 24 minutes, 10 seconds.
• To count from 1 to 12,734,868,250 would take you about eight hundred nine 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 12734868250 cubic inches would be around 194.6 feet tall.

Recreational maths with 12734868250

• 12734868250 backwards is 05286843721
• The number of decimal digits it has is: 11
• The sum of 12734868250's digits is 46
• More coming soon!