21431057600000

Names of 21431057600000

• Cardinal: 21431057600000 can be written as Twenty-one trillion, four hundred thirty-one billion, fifty-seven million, six hundred thousand.

Scientific notation

• Scientific notation: 2.14310576 × 10¹³

Factors of 21431057600000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 115

Divisors of 21431057600000

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 25 32 38 40 50 64 76 80 89 95 100 125 128 152 160 178 190 200 250 256 304 320 356 380 400 445 475 500 512 608 625 640 712 760 800 890 950 1000 1216 1250 1280 1424 1520 1600 1691 1780 1900 2000 2225 2375 2432 2500 2560 2848 3040 3125 3200 3382 3560 3800 4000 4450 4750 4864 5000 5696 6080 6250 6400 6764 7120 7600 7921 8000 8455 8900 9500 9728 10000 11125 11392 11875 12160 12500 12800 13528 14240 15200 15842 16000 16910 17800 19000 20000 22250 22784 23750 24320 25000 27056 28480 30400 31684 32000 33820 35600 38000 39605 40000 42275 44500 45568 47500 48640 50000 54112 55625 56960 59375 60800 63368 64000 67640 71200 76000 79210 80000 84550 89000 95000 100000 108224 111250 113920 118750 121600 126736 135280 142400 150499 152000 158420 160000 169100 178000 190000 198025 200000 211375 216448 222500 227840 237500 243200 253472 270560 278125 284800 300998 304000 316840 320000 338200 356000 380000 396050 400000 422750 432896 445000 475000 506944 541120 556250 569600 601996 608000 633680 676400 704969 712000 752495 760000 792100 800000 845500 865792 890000 950000 990125 1013888 1056875 1082240 1112500 1139200 1203992 1216000 1267360 1352800 1409938 1424000 1504990 1520000 1584200 1600000 1691000 1780000 1900000 1980250 2027776 2113750 2164480 2225000 2407984 2534720 2705600 2819876 2848000 3009980 3040000 3168400 3382000 3524845 3560000 3762475 3800000 3960500 4055552 4227500 4328960 4450000 4815968 4950625 5069440 5284375 5411200 5639752 5696000 6019960 6080000 6336800 6764000 7049690 7120000 7524950 7600000 7921000 8455000 8900000 9631936 9901250 10138880 10568750 10822400 11279504 12039920 12673600 13394411 13528000 14099380 14240000 15049900 15200000 15842000 16910000 17624225 17800000 18812375 19263872 19802500 20277760 21137500 21644800 22559008 24079840 24753125 25347200 26788822 27056000 28198760 28480000 30099800 30400000 31684000 33820000 35248450 35600000 37624750 38527744 39605000 42275000 45118016 48159680 49506250 50694400 53577644 54112000 56397520 60199600 63368000 66972055 67640000 70496900 71200000 75249500 77055488 79210000 84550000 88121125 90236032 94061875 96319360 99012500 101388800 107155288 108224000 112795040 120399200 126736000 133944110 135280000 140993800 142400000 150499000 158420000 169100000 176242250 180472064 188123750 192638720 198025000 214310576 225590080 240798400 253472000 267888220 270560000 281987600 300998000 316840000 334860275 338200000 352484500 360944128 376247500 385277440 396050000 428621152 440605625 451180160 470309375 481596800 506944000 535776440 541120000 563975200 601996000 633680000 669720550 676400000 704969000 752495000 792100000 857242304 881211250 902360320 940618750 963193600 1071552880 1127950400 1203992000 1267360000 1339441100 1352800000 1409938000 1504990000 1584200000 1674301375 1714484608 1762422500 1804720640 1881237500 1926387200 2143105760 2203028125 2255900800 2407984000 2534720000 2678882200 2705600000 2819876000 3009980000 3168400000 3348602750 3428969216 3524845000 3762475000 4286211520 4406056250 4511801600 4815968000 5357764400 5639752000 6019960000 6336800000 6697205500 6857938432 7049690000 7524950000 8371506875 8572423040 8812112500 9023603200 9631936000 10715528800 11279504000 12039920000 12673600000 13394411000 14099380000 15049900000 16743013750 17144846080 17624225000 21431057600 22559008000 24079840000 26788822000 28198760000 30099800000 33486027500 34289692160 35248450000 41857534375 42862115200 45118016000 48159680000 53577644000 56397520000 60199600000 66972055000 70496900000 83715068750 85724230400 107155288000 112795040000 120399200000 133944110000 140993800000 167430137500 171448460800 214310576000 225590080000 240798400000 267888220000 281987600000 334860275000 428621152000 535776440000 563975200000 669720550000 857242304000 1071552880000 1127950400000 1339441100000 2143105760000 2678882200000 4286211520000 5357764400000 10715528800000 21431057600000
• Sum of all divisors σ(n): 56979051544800
• Sum of proper divisors (its aliquot sum) s(n): 35547993944800
• 21431057600000 is an abundant number, because the sum of its proper divisors (35547993944800) is greater than itself. Its abundance is 14116936344800

Bases of 21431057600000

• Binary: 100110111110111001110100100110100111000000000₂
• Hexadecimal: 0x137DCE934E00
• Base-36: 7LHAID0JK

Squares and roots of 21431057600000

• 21431057600000 squared (21431057600000²) is 459290229854517760000000000
• 21431057600000 cubed (21431057600000³) is 9843075371129409734782976000000000000000
• The square root of 21431057600000 is 4629369.0282802039
• The cube root of 21431057600000 is 27776.7353626003

Scales and comparisons

• 21,431,057,600,000 seconds is equal to 681,441 years, 17 weeks, 5 days, 3 hours, 33 minutes, 20 seconds.
• To count from 1 to 21,431,057,600,000 would take you about one million, seven hundred three thousand, six hundred three 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 21431057600000 cubic inches would be around 2314.7 feet tall.

Recreational maths with 21431057600000

• 21431057600000 backwards is 00000675013412
• The number of decimal digits it has is: 14
• The sum of 21431057600000's digits is 29
• More coming soon!