13492797761418520

Names of 13492797761418520

• Cardinal: 13492797761418520 can be written as Thirteen quadrillion, four hundred ninety-two trillion, seven hundred ninety-seven billion, seven hundred sixty-one million, four hundred eighteen thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.349279776141852 × 10¹⁶

Factors of 13492797761418520

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 473099500812

Divisors of 13492797761418520

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 20 23 31 40 46 62 92 115 124 155 184 230 248 310 460 620 713 920 1240 1426 2852 3565 5704 7130 14260 28520 473099500751 946199001502 1892398003004 2365497503755 3784796006008 4730995007510 9461990015020 10881288517273 14666084523281 18923980030040 21762577034546 29332169046562 43525154069092 54406442586365 58664338093124 73330422616405 87050308138184 108812885172730 117328676186248 146660845232810 217625770345460 293321690465620 337319944035463 435251540690920 586643380931240 674639888070926 1349279776141852 1686599720177315 2698559552283704 3373199440354630 6746398880709260 13492797761418520
• Sum of all divisors σ(n): 32700637491978240
• Sum of proper divisors (its aliquot sum) s(n): 19207839730559720
• 13492797761418520 is an abundant number, because the sum of its proper divisors (19207839730559720) is greater than itself. Its abundance is 5715041969141200

Bases of 13492797761418520

• Binary: 101111111011111010000011001001100110000111010100011000₂
• Hexadecimal: 0x2FEFA0C9987518
• Base-36: 3OUSPPXFML4

Squares and roots of 13492797761418520

• 13492797761418520 squared (13492797761418520²) is 182055591430540624559042598990400
• 13492797761418520 cubed (13492797761418520³) is 2456439276507723232195301454151740489023862208000
• The square root of 13492797761418520 is 116158502.7512774029
• The cube root of 13492797761418520 is 238067.8064069315

Scales and comparisons

• 13,492,797,761,418,520 seconds is equal to 429,029,232 years, 44 weeks, 1 day, 3 hours, 48 minutes, 40 seconds.
• To count from 1 to 13,492,797,761,418,520 would take you about one billion, two hundred eighty-seven million, eighty-seven thousand, six hundred ninety-eight 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 13492797761418520 cubic inches would be around 19839 feet tall.

Recreational maths with 13492797761418520

• 13492797761418520 backwards is 02581416779729431
• The number of decimal digits it has is: 17
• The sum of 13492797761418520's digits is 76
• More coming soon!