21080724589614

Names of 21080724589614

• Cardinal: 21080724589614 can be written as Twenty-one trillion, eighty billion, seven hundred twenty-four million, five hundred eighty-nine thousand, six hundred fourteen.

Scientific notation

• Scientific notation: 2.1080724589614 × 10¹³

Factors of 21080724589614

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 288

Divisors of 21080724589614

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 19 38 57 67 114 134 197 201 361 394 402 591 722 1083 1182 1273 2166 2546 3743 3819 6859 7486 7638 11229 13199 13718 20577 22458 24187 26398 38809 39597 41154 48374 71117 72561 77618 79194 116427 142234 145122 213351 232854 250781 426702 459553 501562 737371 752343 919106 1351223 1378659 1474742 1504686 2212113 2600203 2702446 2757318 4053669 4424226 4764839 5200406 7645373 7800609 8107338 9529678 14010049 14294517 15290746 15601218 22936119 28020098 28589034 42030147 45872238 49403857 84060294 90531941 98807714 145262087 148211571 181063882 266190931 271595823 290524174 296423142 435786261 512239991 532381862 543191646 798572793 871572522 938673283 1024479982 1536719973 1597145586 1877346566 2759979653 2816019849 3073439946 5519959306 5632039698 8279938959 9732559829 16559877918 17834792377 19465119658 29197679487 35669584754 52439613407 53504377131 58395358974 104879226814 107008754262 157318840221 184918636751 314637680442 369837273502 554755910253 1109511820506 3513454098269 7026908196538 10540362294807 21080724589614
• Sum of all divisors σ(n): 45398087539200
• Sum of proper divisors (its aliquot sum) s(n): 24317362949586
• 21080724589614 is an abundant number, because the sum of its proper divisors (24317362949586) is greater than itself. Its abundance is 3236638359972

Bases of 21080724589614

• Binary: 100110010110000111101000110011100110000101110₂
• Hexadecimal: 0x132C3D19CC2E
• Base-36: 7H0CN4ROU

Squares and roots of 21080724589614

• 21080724589614 squared (21080724589614²) is 444396949223156348716668996
• 21080724589614 cubed (21080724589614³) is 9368209695038036215405960696263177407544
• The square root of 21080724589614 is 4591375.0216698701
• The cube root of 21080724589614 is 27624.5478365233

Scales and comparisons

• 21,080,724,589,614 seconds is equal to 670,301 years, 43 weeks, 2 days, 22 hours, 26 minutes, 54 seconds.
• To count from 1 to 21,080,724,589,614 would take you about one million, six hundred seventy-five thousand, seven hundred fifty-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 21080724589614 cubic inches would be around 2302 feet tall.

Recreational maths with 21080724589614

• 21080724589614 backwards is 41698542708012
• 21080724589614 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21080724589614's digits is 57
• More coming soon!