13047741311668

Names of 13047741311668

• Cardinal: 13047741311668 can be written as Thirteen trillion, forty-seven billion, seven hundred forty-one million, three hundred eleven thousand, six hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3047741311668 × 10¹³

Factors of 13047741311668

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 639

Divisors of 13047741311668

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 7 14 17 28 34 49 68 98 119 196 238 289 476 578 613 833 1156 1226 1666 2023 2452 3332 4046 4291 8092 8582 10421 14161 17164 20842 28322 30037 41684 56644 60074 72947 120148 145894 177157 291788 354314 375769 510629 708628 751538 1021258 1240099 1503076 2042516 2480198 2630383 4960396 5260766 6388073 8680693 10521532 12776146 17361386 18412681 25552292 34722772 36825362 44716511 73650724 89433022 108597241 178866044 217194482 230346397 313015577 434388964 460692794 626031154 760180687 921385588 1252062308 1520361374 1612424779 3040722748 3224849558 3915888749 5321264809 6449699116 7831777498 10642529618 11286973453 15663554996 21285059236 22573946906 27411221243 45147893812 54822442486 66570108733 109644884972 133140217466 191878548701 266280434932 383757097402 465990761131 767514194804 931981522262 1863963044524 3261935327917 6523870655834 13047741311668
• Sum of all divisors σ(n): 28261925490540
• Sum of proper divisors (its aliquot sum) s(n): 15214184178872
• 13047741311668 is an abundant number, because the sum of its proper divisors (15214184178872) is greater than itself. Its abundance is 2166442867204

Bases of 13047741311668

• Binary: 10111101110111101001111111000110101010110100₂
• Hexadecimal: 0xBDDE9FC6AB4
• Base-36: 4MI1SALDG

Squares and roots of 13047741311668

• 13047741311668 squared (13047741311668²) is 170243553336207781112942224
• 13047741311668 cubed (13047741311668³) is 2221293843909992831335568610624461069632
• The square root of 13047741311668 is 3612165.7370153989
• The cube root of 13047741311668 is 23542.0952529633

Scales and comparisons

• 13,047,741,311,668 seconds is equal to 414,877 years, 42 weeks, 2 days, 10 hours, 34 minutes, 28 seconds.
• To count from 1 to 13,047,741,311,668 would take you about one million, thirty-seven thousand, one hundred ninety-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 13047741311668 cubic inches would be around 1961.8 feet tall.

Recreational maths with 13047741311668

• 13047741311668 backwards is 86611314774031
• The number of decimal digits it has is: 14
• The sum of 13047741311668's digits is 52
• More coming soon!