13136831604

Names of 13136831604

• Cardinal: 13136831604 can be written as Thirteen billion, one hundred thirty-six million, eight hundred thirty-one thousand, six hundred four.

Scientific notation

• Scientific notation: 1.3136831604 × 10¹⁰

Factors of 13136831604

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 90012

Divisors of 13136831604

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 36 39 52 78 117 156 234 313 468 626 939 1252 1878 2817 3756 4069 5634 8138 11268 12207 16276 24414 36621 48828 73242 89681 146484 179362 269043 358724 538086 807129 1076172 1165853 1614258 2331706 3228516 3497559 4663412 6995118 10492677 13990236 20985354 28070153 41970708 56140306 84210459 112280612 168420918 252631377 336841836 364911989 505262754 729823978 1010525508 1094735967 1459647956 2189471934 3284207901 4378943868 6568415802 13136831604
• Sum of all divisors σ(n): 35876028552
• Sum of proper divisors (its aliquot sum) s(n): 22739196948
• 13136831604 is an abundant number, because the sum of its proper divisors (22739196948) is greater than itself. Its abundance is 9602365344

Bases of 13136831604

• Binary: 1100001111000001000010010001110100₂
• Hexadecimal: 0x30F042474
• Base-36: 619BW50

Squares and roots of 13136831604

• 13136831604 squared (13136831604²) is 172576344591853212816
• 13136831604 cubed (13136831604³) is 2267106377737051767050166636864
• The square root of 13136831604 is 114616.0180952035
• The cube root of 13136831604 is 2359.5555758461

Scales and comparisons

• 13,136,831,604 seconds is equal to 417 years, 36 weeks, 6 days, 15 hours, 53 minutes, 24 seconds.
• To count from 1 to 13,136,831,604 would take you about eight hundred thirty-five 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 13136831604 cubic inches would be around 196.6 feet tall.

Recreational maths with 13136831604

• 13136831604 backwards is 40613863131
• 13136831604 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13136831604's digits is 36
• More coming soon!