18385952000
18,385,952,000 is an even composite number composed of five prime numbers multiplied together.
18385952000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 18385952000:
28 × 53 × 13 × 193 × 229
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 13 × 193 × 229)See below for interesting mathematical facts about the number 18385952000 from the Numbermatics database.
Names of 18385952000
- Cardinal: 18385952000 can be written as Eighteen billion, three hundred eighty-five million, nine hundred fifty-two thousand.
Scientific notation
- Scientific notation: 1.8385952 × 1010
Factors of 18385952000
Divisors of 18385952000
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 25 26 32 40 50 52 64 65 80 100 104 125 128 130 160 193 200 208 229 250 256 260 320 325 386 400 416 458 500 520 640 650 772 800 832 916 965 1000 1040 1145 1280 1300 1544 1600 1625 1664 1832 1930 2000 2080 2290 2509 2600 2977 3088 3200 3250 3328 3664 3860 4000 4160 4580 4825 5018 5200 5725 5954 6176 6400 6500 7328 7720 8000 8320 9160 9650 10036 10400 11450 11908 12352 12545 13000 14656 14885 15440 16000 16640 18320 19300 20072 20800 22900 23816 24125 24704 25090 26000 28625 29312 29770 30880 32000 36640 38600 40144 41600 44197 45800 47632 48250 49408 50180 52000 57250 58624 59540 61760 62725 73280 74425 77200 80288 83200 88394 91600 95264 96500 100360 104000 114500 119080 123520 125450 146560 148850 154400 160576 176788 183200 190528 193000 200720 208000 220985 229000 238160 247040 250900 293120 297700 308800 313625 321152 353576 366400 372125 381056 386000 401440 416000 441970 458000 476320 501800 574561 595400 617600 627250 642304 707152 732800 744250 762112 772000 802880 883940 916000 952640 1003600 1104925 1149122 1190800 1235200 1254500 1414304 1465600 1488500 1544000 1605760 1767880 1832000 1905280 2007200 2209850 2298244 2381600 2509000 2828608 2872805 2977000 3088000 3211520 3535760 3664000 3810560 4014400 4419700 4596488 4763200 5018000 5524625 5657216 5745610 5954000 6176000 7071520 7328000 8028800 8839400 9192976 9526400 10036000 11049250 11314432 11491220 11908000 14143040 14364025 16057600 17678800 18385952 19052800 20072000 22098500 22982440 23816000 28286080 28728050 35357600 36771904 40144000 44197000 45964880 47632000 56572160 57456100 70715200 71820125 73543808 80288000 88394000 91929760 95264000 114912200 141430400 143640250 147087616 176788000 183859520 229824400 282860800 287280500 353576000 367719040 459648800 574561000 707152000 735438080 919297600 1149122000 1414304000 1838595200 2298244000 3677190400 4596488000 9192976000 18385952000
- Sum of all divisors σ(n): 49796990880
- Sum of proper divisors (its aliquot sum) s(n): 31411038880
- 18385952000 is an abundant number, because the sum of its proper divisors (31411038880) is greater than itself. Its abundance is 13025086880
Bases of 18385952000
- Binary: 100010001111110001101011101000000002
- Hexadecimal: 0x447E35D00
- Base-36: 8G2IRCW
Squares and roots of 18385952000
- 18385952000 squared (183859520002) is 338043230946304000000
- 18385952000 cubed (183859520003) is 6215246618103659921408000000000
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The
square root of 18385952000 is 135594.8081601947 -
The
cube root of 18385952000 is 2639.3402085493
Scales and comparisons
How big is 18385952000?- 18,385,952,000 seconds is equal to 584 years, 32 weeks, 8 hours, 53 minutes, 20 seconds.
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To count from 1 to 18,385,952,000 would take you about one thousand, one hundred sixty-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 18385952000 cubic inches would be around 219.9 feet tall.
Recreational maths with 18385952000
- 18385952000 backwards is 00025958381
- The number of decimal digits it has is: 11
- The sum of 18385952000's digits is 41
- More coming soon!
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The information we have on file for 18385952000 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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