21060742500
21,060,742,500 is an even composite number composed of six prime numbers multiplied together.
21060742500 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 21060742500:
22 × 33 × 54 × 7 × 292 × 53
(2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 7 × 29 × 29 × 53)See below for interesting mathematical facts about the number 21060742500 from the Numbermatics database.
Names of 21060742500
- Cardinal: 21060742500 can be written as Twenty-one billion, sixty million, seven hundred forty-two thousand, five hundred.
Scientific notation
- Scientific notation: 2.10607425 × 1010
Factors of 21060742500
Divisors of 21060742500
- Number of divisors d(n): 720
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Complete list of divisors:
1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 25 27 28 29 30 35 36 42 45 50 53 54 58 60 63 70 75 84 87 90 100 105 106 108 116 125 126 135 140 145 150 159 174 175 180 189 203 210 212 225 250 252 261 265 270 290 300 315 318 348 350 371 375 378 406 420 435 450 477 500 522 525 530 540 580 609 625 630 636 675 700 725 742 750 756 783 795 812 841 870 875 900 945 954 1015 1044 1050 1060 1113 1125 1218 1250 1260 1305 1325 1350 1431 1450 1484 1500 1537 1566 1575 1590 1682 1740 1750 1827 1855 1875 1890 1908 2030 2100 2175 2226 2250 2385 2436 2500 2523 2610 2625 2650 2700 2862 2900 3045 3074 3132 3150 3180 3339 3364 3375 3500 3625 3654 3710 3750 3780 3915 3975 4060 4205 4350 4375 4452 4500 4611 4725 4770 5046 5075 5220 5250 5300 5481 5565 5625 5724 5887 6090 6148 6300 6525 6625 6678 6750 7155 7250 7308 7420 7500 7569 7685 7830 7875 7950 8410 8700 8750 9135 9222 9275 9450 9540 10017 10092 10150 10500 10759 10875 10962 11130 11250 11774 11925 12180 12615 13050 13125 13250 13356 13500 13833 14310 14500 15138 15225 15370 15660 15750 15900 16695 16820 16875 17500 17661 18125 18270 18444 18550 18900 19575 19875 20034 20300 21025 21518 21750 21924 22260 22500 22707 23055 23548 23625 23850 25230 25375 26100 26250 26500 27405 27666 27825 28620 29435 30276 30450 30740 31500 32277 32625 33125 33390 33750 35322 35775 36250 36540 37100 37845 38425 39150 39375 39750 40068 41499 42050 43036 43500 44573 45414 45675 46110 46375 47250 47700 50085 50460 50750 52500 52983 53795 54375 54810 55332 55650 58870 59625 60900 63075 64554 65250 66250 66780 67500 69165 70644 71550 72500 75690 76125 76850 78300 78750 79500 82998 83475 84100 88305 89146 90828 91350 92220 92750 94500 96831 97875 99375 100170 101500 105125 105966 107590 108750 109620 111300 113535 115275 117740 118125 119250 126150 126875 129108 130500 132500 133719 137025 138330 139125 143100 147175 151380 152250 153700 157500 158949 161385 163125 165996 166950 176610 178292 178875 182700 185500 189225 192125 193662 195750 198750 200340 207495 210250 211932 215180 217500 222865 227070 228375 230550 231875 236250 238500 250425 252300 253750 264915 267438 268975 274050 276660 278250 290493 294350 298125 304500 312011 315375 317898 322770 326250 333900 345825 353220 357750 378450 380625 384250 387324 391500 397500 401157 414990 417375 420500 441525 445730 454140 456750 461100 463750 472500 484155 489375 500850 507500 525625 529830 534876 537950 548100 556500 567675 576375 580986 588700 596250 624022 630750 635796 645540 652500 668595 685125 691650 695625 715500 735875 756900 761250 768500 794745 802314 806925 829980 834750 883050 891460 894375 913500 927500 936033 946125 960625 968310 978750 1001700 1037475 1051250 1059660 1075900 1114325 1135350 1141875 1152750 1161972 1192500 1203471 1248044 1252125 1261500 1324575 1337190 1344875 1370250 1383300 1391250 1452465 1471750 1522500 1560055 1576875 1589490 1604628 1613850 1669500 1729125 1766100 1788750 1872066 1892250 1921250 1936620 1957500 2005785 2074950 2086875 2102500 2207625 2228650 2270700 2283750 2305500 2406942 2420775 2504250 2649150 2674380 2689750 2740500 2782500 2808099 2838375 2881875 2904930 2943500 3120110 3153750 3178980 3227700 3342975 3425625 3458250 3577500 3679375 3744132 3784500 3842500 3973725 4011570 4034625 4149900 4173750 4415250 4457300 4567500 4680165 4730625 4813884 4841550 5008500 5187375 5298300 5379500 5571625 5616198 5676750 5763750 5809860 6017355 6240220 6260625 6307500 6622875 6685950 6724375 6851250 6916500 7262325 7358750 7800275 7947450 8023140 8069250 8347500 8424297 8645625 8830500 9360330 9461250 9683100 10028925 10374750 11038125 11143250 11232396 11353500 11527500 12034710 12103875 12521250 13245750 13371900 13448750 13702500 14040495 14191875 14524650 14717500 15600550 15894900 16138500 16714875 16848594 17291250 18720660 18922500 19868625 20057850 20173125 20749500 22076250 22286500 23400825 24069420 24207750 25042500 25936875 26491500 26897500 27858125 28080990 28383750 29049300 30086775 31201100 33114375 33429750 33697188 34582500 36311625 39001375 39737250 40115700 40346250 42121485 44152500 46801650 48415500 50144625 51873750 55716250 56161980 56767500 60173550 60519375 66228750 66859500 70202475 72623250 78002750 79474500 80692500 83574375 84242970 93603300 99343125 100289250 103747500 111432500 117004125 120347100 121038750 132457500 140404950 145246500 150433875 156005500 167148750 168485940 181558125 195006875 198686250 200578500 210607425 234008250 242077500 250723125 280809900 300867750 334297500 351012375 363116250 390013750 397372500 421214850 468016500 501446250 585020625 601735500 702024750 726232500 752169375 780027500 842429700 1002892500 1053037125 1170041250 1404049500 1504338750 1755061875 2106074250 2340082500 3008677500 3510123750 4212148500 5265185625 7020247500 10530371250 21060742500
- Sum of all divisors σ(n): 82283160960
- Sum of proper divisors (its aliquot sum) s(n): 61222418460
- 21060742500 is an abundant number, because the sum of its proper divisors (61222418460) is greater than itself. Its abundance is 40161675960
Bases of 21060742500
- Binary: 100111001110101000101101101011001002
- Hexadecimal: 0x4E7516D64
- Base-36: 9OB0SX0
Squares and roots of 21060742500
- 21060742500 squared (210607425002) is 443554874651306250000
- 21060742500 cubed (210607425003) is 9341594999650938219890625000000
-
The
square root of 21060742500 is 145123.1976632269 -
The
cube root of 21060742500 is 2761.5816784775
Scales and comparisons
How big is 21060742500?- 21,060,742,500 seconds is equal to 669 years, 34 weeks, 4 days, 14 hours, 15 minutes.
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To count from 1 to 21,060,742,500 would take you about one thousand, three hundred thirty-nine 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 21060742500 cubic inches would be around 230.1 feet tall.
Recreational maths with 21060742500
- 21060742500 backwards is 00524706012
- 21060742500 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21060742500's digits is 27
- More coming soon!
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The information we have on file for 21060742500 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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