20375391120
20,375,391,120 is an even composite number composed of seven prime numbers multiplied together.
20375391120 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 20375391120:
24 × 3 × 5 × 7 × 47 × 83 × 3109
(2 × 2 × 2 × 2 × 3 × 5 × 7 × 47 × 83 × 3109)See below for interesting mathematical facts about the number 20375391120 from the Numbermatics database.
Names of 20375391120
- Cardinal: 20375391120 can be written as Twenty billion, three hundred seventy-five million, three hundred ninety-one thousand, one hundred twenty.
Scientific notation
- Scientific notation: 2.037539112 × 1010
Factors of 20375391120
Divisors of 20375391120
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 35 40 42 47 48 56 60 70 80 83 84 94 105 112 120 140 141 166 168 188 210 235 240 249 280 282 329 332 336 376 415 420 470 498 560 564 581 658 664 705 752 830 840 940 987 996 1128 1162 1245 1316 1328 1410 1645 1660 1680 1743 1880 1974 1992 2256 2324 2490 2632 2820 2905 3109 3290 3320 3486 3760 3901 3948 3984 4648 4935 4980 5264 5640 5810 6218 6580 6640 6972 7802 7896 8715 9296 9327 9870 9960 11280 11620 11703 12436 13160 13944 15545 15604 15792 17430 18654 19505 19740 19920 21763 23240 23406 24872 26320 27307 27888 31090 31208 34860 37308 39010 39480 43526 46480 46635 46812 49744 54614 58515 62180 62416 65289 69720 74616 78020 78960 81921 87052 93270 93624 108815 109228 117030 124360 130578 136535 139440 146123 149232 156040 163842 174104 186540 187248 217630 218456 234060 248720 258047 261156 273070 292246 312080 326445 327684 348208 373080 409605 435260 436912 438369 468120 516094 522312 546140 584492 652890 655368 730615 746160 774141 819210 870520 876738 936240 1022861 1032188 1044624 1092280 1168984 1290235 1305780 1310736 1461230 1548282 1638420 1741040 1753476 1806329 2045722 2064376 2184560 2191845 2337968 2580470 2611560 2922460 3068583 3096564 3276840 3506952 3612658 3870705 4091444 4128752 4383690 5114305 5160940 5223120 5418987 5844920 6137166 6193128 6553680 7013904 7225316 7741410 8182888 8767380 9031645 10228610 10321880 10837974 11689840 12128209 12274332 12386256 14450632 15342915 15482820 16365776 17534760 18063290 20457220 20643760 21675948 24256418 24548664 27094935 28901264 30685830 30965640 35069520 36126580 36384627 40914440 43351896 48512836 49097328 54189870 60641045 61371660 61931280 72253160 72769254 81828880 84897463 86703792 97025672 108379740 121282090 122743320 144506320 145538508 169794926 181923135 194051344 216759480 242564180 245486640 254692389 291077016 339589852 363846270 424487315 433518960 485128360 509384778 582154032 679179704 727692540 848974630 970256720 1018769556 1273461945 1358359408 1455385080 1697949260 2037539112 2546923890 2910770160 3395898520 4075078224 5093847780 6791797040 10187695560 20375391120
- Sum of all divisors σ(n): 74635223040
- Sum of proper divisors (its aliquot sum) s(n): 54259831920
- 20375391120 is an abundant number, because the sum of its proper divisors (54259831920) is greater than itself. Its abundance is 33884440800
Bases of 20375391120
- Binary: 100101111100111011111001011100100002
- Hexadecimal: 0x4BE77CB90
- Base-36: 9CYZCEO
Squares and roots of 20375391120
- 20375391120 squared (203753911202) is 415156563292974854400
- 20375391120 cubed (203753911203) is 8458977353129397806725052928000
-
The
square root of 20375391120 is 142742.3942632321 -
The
cube root of 20375391120 is 2731.2952621319
Scales and comparisons
How big is 20375391120?- 20,375,391,120 seconds is equal to 647 years, 45 weeks, 3 days, 6 hours, 52 minutes.
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To count from 1 to 20,375,391,120 would take you about one thousand, two hundred ninety-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 20375391120 cubic inches would be around 227.6 feet tall.
Recreational maths with 20375391120
- 20375391120 backwards is 02119357302
- The number of decimal digits it has is: 11
- The sum of 20375391120's digits is 33
- More coming soon!
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Numbermatics. (2024). Number 20375391120 - Facts about the integer. Retrieved 27 May 2024, from https://numbermatics.com/n/20375391120/
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