13906900512

Names of 13906900512

• Cardinal: 13906900512 can be written as Thirteen billion, nine hundred six million, nine hundred thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.3906900512 × 10¹⁰

Factors of 13906900512

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2784

Divisors of 13906900512

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 37 48 72 74 96 111 144 148 222 288 296 333 444 592 613 666 888 1184 1226 1332 1776 1839 2129 2452 2664 3552 3678 4258 4904 5328 5517 6387 7356 8516 9808 10656 11034 12774 14712 17032 19161 19616 22068 22681 25548 29424 34064 38322 44136 45362 51096 58848 68043 68128 76644 78773 88272 90724 102192 136086 153288 157546 176544 181448 204129 204384 236319 272172 306576 315092 362896 408258 472638 544344 613152 630184 708957 725792 816516 945276 1088688 1260368 1305077 1417914 1633032 1890552 2177376 2520736 2610154 2835828 3266064 3781104 3915231 5220308 5671656 6532128 7562208 7830462 10440616 11343312 11745693 15660924 20881232 22686624 23491386 31321848 41762464 46982772 48287849 62643696 93965544 96575698 125287392 144863547 187931088 193151396 289727094 375862176 386302792 434590641 579454188 772605584 869181282 1158908376 1545211168 1738362564 2317816752 3476725128 4635633504 6953450256 13906900512
• Sum of all divisors σ(n): 40701974040
• Sum of proper divisors (its aliquot sum) s(n): 26795073528
• 13906900512 is an abundant number, because the sum of its proper divisors (26795073528) is greater than itself. Its abundance is 12888173016

Bases of 13906900512

• Binary: 1100111100111010100111011000100000₂
• Hexadecimal: 0x33CEA7620
• Base-36: 6DZT540

Squares and roots of 13906900512

• 13906900512 squared (13906900512²) is 193401881850665862144
• 13906900512 cubed (13906900512³) is 2689620729730788585791315017728
• The square root of 13906900512 is 117927.5222838163
• The cube root of 13906900512 is 2404.7879252199

Scales and comparisons

• 13,906,900,512 seconds is equal to 442 years, 10 weeks, 1 day, 11 hours, 55 minutes, 12 seconds.
• To count from 1 to 13,906,900,512 would take you about eight hundred eighty-four 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 13906900512 cubic inches would be around 200.4 feet tall.

Recreational maths with 13906900512

• 13906900512 backwards is 21500960931
• 13906900512 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13906900512's digits is 36
• More coming soon!