21617652127014

Names of 21617652127014

• Cardinal: 21617652127014 can be written as Twenty-one trillion, six hundred seventeen billion, six hundred fifty-two million, one hundred twenty-seven thousand and fourteen.

Scientific notation

• Scientific notation: 2.1617652127014 × 10¹³

Factors of 21617652127014

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 278

Divisors of 21617652127014

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 9 18 27 54 73 97 103 146 194 206 219 291 309 438 582 618 657 873 927 1314 1746 1854 1971 2619 2781 3942 5238 5329 5562 7081 7519 9991 10609 10658 14162 15038 15987 19982 21218 21243 22557 29973 31827 31974 42486 45114 47961 59946 63654 63729 67671 89919 95481 95922 127458 135342 143883 179838 190962 191187 203013 269757 286443 287766 382374 389017 406026 516913 539514 548887 572886 729343 774457 778034 1029073 1033826 1097774 1167051 1458686 1548914 1550739 1646661 2058146 2188029 2323371 2334102 3087219 3101478 3293322 3501153 4376058 4646742 4652217 4939983 6174438 6564087 6970113 7002306 9261657 9304434 9879966 10503459 13128174 13940226 13956651 14819949 18523314 19692261 20910339 21006918 27784971 27913302 29639898 37734649 39384522 40068751 41820678 53242039 55569942 56535361 75122329 75469298 80137502 106484078 113070722 113203947 120206253 150244658 159726117 169606083 225366987 226407894 240412506 319452234 339212166 339611841 360618759 450733974 479178351 508818249 676100961 679223682 721237518 958356702 1017636498 1018835523 1081856277 1352201922 1437535053 1526454747 2028302883 2037671046 2163712554 2875070106 3052909494 3886668847 4056605766 4127081353 5483930017 7773337694 8254162706 10967860034 11660006541 12381244059 16451790051 23320013082 24762488118 32903580102 34980019623 37143732177 49355370153 69960039246 74287464354 98710740306 104940058869 111431196531 148066110459 209880117738 222862393062 296132220918 400326891241 800653782482 1200980673723 2401961347446 3602942021169 7205884042338 10808826063507 21617652127014
• Sum of all divisors σ(n): 49690956369600
• Sum of proper divisors (its aliquot sum) s(n): 28073304242586
• 21617652127014 is an abundant number, because the sum of its proper divisors (28073304242586) is greater than itself. Its abundance is 6455652115572

Bases of 21617652127014

• Binary: 100111010100101000000011110011101010100100110₂
• Hexadecimal: 0x13A94079D526
• Base-36: 7NV0FXB1I

Squares and roots of 21617652127014

• 21617652127014 squared (21617652127014²) is 467322883484592918388556196
• 21617652127014 cubed (21617652127014³) is 10102423526163025794300293563775868678744
• The square root of 21617652127014 is 4649478.6941133519
• The cube root of 21617652127014 is 27857.1174096581

Scales and comparisons

• 21,617,652,127,014 seconds is equal to 687,374 years, 24 weeks, 3 days, 36 minutes, 54 seconds.
• To count from 1 to 21,617,652,127,014 would take you about one million, seven hundred eighteen thousand, four hundred thirty-six 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 21617652127014 cubic inches would be around 2321.4 feet tall.

Recreational maths with 21617652127014

• 21617652127014 backwards is 41072125671612
• The number of decimal digits it has is: 14
• The sum of 21617652127014's digits is 45
• More coming soon!