21132562763000

Names of 21132562763000

• Cardinal: 21132562763000 can be written as Twenty-one trillion, one hundred thirty-two billion, five hundred sixty-two million, seven hundred sixty-three thousand.

Scientific notation

• Scientific notation: 2.1132562763 × 10¹³

Factors of 21132562763000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 400473

Divisors of 21132562763000

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 13 20 25 26 31 40 50 52 62 65 100 104 124 125 130 131 155 200 248 250 260 262 310 325 403 500 520 524 620 650 655 775 806 1000 1048 1240 1300 1310 1550 1612 1625 1703 2015 2600 2620 3100 3224 3250 3275 3406 3875 4030 4061 5240 6200 6500 6550 6812 7750 8060 8122 8515 10075 13000 13100 13624 15500 16120 16244 16375 17030 20150 20305 26200 31000 32488 32750 34060 40300 40610 42575 50375 52793 65500 68120 80600 81220 85150 100750 101525 105586 131000 162440 170300 201500 203050 211172 212875 263965 340600 400291 403000 406100 422344 425750 507625 527930 800582 812200 851500 1015250 1055860 1319825 1601164 1703000 2001455 2030500 2111720 2639650 3202328 4002910 4061000 5203783 5279300 6599125 8005820 10007275 10407566 10558600 12409021 13198250 16011640 20014550 20815132 24818042 26018915 26396500 40029100 41630264 49636084 50036375 52037830 52438121 52793000 62045105 80058200 99272168 100072750 104075660 104876242 124090210 130094575 161317273 200145500 208151320 209752484 248180420 260189150 262190605 310225525 322634546 400291000 419504968 496360840 520378300 524381210 620451050 645269092 650472875 681695573 806586365 1040756600 1048762420 1240902100 1290538184 1300945750 1310953025 1363391146 1551127625 1613172730 1625581751 2097524840 2481804200 2601891500 2621906050 2726782292 3102255250 3226345460 3251163502 3408477865 4032931825 5203783000 5243812100 5453564584 6204510500 6452690920 6502327004 6554765125 6816955730 8065863650 8127908755 10487624200 12409021000 13004654008 13109530250 13633911460 16131727300 16255817510 17042389325 20164659125 21132562763 26219060500 27267822920 32263454600 32511635020 34084778650 40329318250 40639543775 42265125526 52438121000 65023270040 68169557300 80658636500 81279087550 84530251052 85211946625 105662813815 136339114600 161317273000 162558175100 169060502104 170423893250 203197718875 211325627630 325116350200 340847786500 406395437750 422651255260 528314069075 681695573000 812790875500 845302510520 1056628138150 1625581751000 2113256276300 2641570345375 4226512552600 5283140690750 10566281381500 21132562763000
• Sum of all divisors σ(n): 55391702446080
• Sum of proper divisors (its aliquot sum) s(n): 34259139683080
• 21132562763000 is an abundant number, because the sum of its proper divisors (34259139683080) is greater than itself. Its abundance is 13126576920080

Bases of 21132562763000

• Binary: 100110011100001001110111001011000110011111000₂
• Hexadecimal: 0x13384EE58CF8
• Base-36: 7HO5Y8Q9K

Squares and roots of 21132562763000

• 21132562763000 squared (21132562763000²) is 446585208932134194169000000
• 21132562763000 cubed (21132562763000³) is 9437489956785794065814821128947000000000
• The square root of 21132562763000 is 4597016.7242462801
• The cube root of 21132562763000 is 27647.1725161195

Scales and comparisons

• 21,132,562,763,000 seconds is equal to 671,950 years, 6 weeks, 4 days, 19 hours, 3 minutes, 20 seconds.
• To count from 1 to 21,132,562,763,000 would take you about one million, six hundred seventy-nine thousand, eight hundred seventy-five 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 21132562763000 cubic inches would be around 2303.9 feet tall.

Recreational maths with 21132562763000

• 21132562763000 backwards is 00036726523112
• The number of decimal digits it has is: 14
• The sum of 21132562763000's digits is 38
• More coming soon!