29427238720
29,427,238,720 is an even composite number composed of four prime numbers multiplied together.
29427238720 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 29427238720:
26 × 5 × 115 × 571
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 11 × 11 × 11 × 11 × 571)See below for interesting mathematical facts about the number 29427238720 from the Numbermatics database.
Names of 29427238720
- Cardinal: 29427238720 can be written as Twenty-nine billion, four hundred twenty-seven million, two hundred thirty-eight thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.942723872 × 1010
Factors of 29427238720
Divisors of 29427238720
- Number of divisors d(n): 168
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Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 80 88 110 121 160 176 220 242 320 352 440 484 571 605 704 880 968 1142 1210 1331 1760 1936 2284 2420 2662 2855 3520 3872 4568 4840 5324 5710 6281 6655 7744 9136 9680 10648 11420 12562 13310 14641 18272 19360 21296 22840 25124 26620 29282 31405 36544 38720 42592 45680 50248 53240 58564 62810 69091 73205 85184 91360 100496 106480 117128 125620 138182 146410 161051 182720 200992 212960 234256 251240 276364 292820 322102 345455 401984 425920 468512 502480 552728 585640 644204 690910 760001 805255 937024 1004960 1105456 1171280 1288408 1381820 1520002 1610510 2009920 2210912 2342560 2576816 2763640 3040004 3221020 3800005 4421824 4685120 5153632 5527280 6080008 6442040 7600010 8360011 10307264 11054560 12160016 12884080 15200020 16720022 22109120 24320032 25768160 30400040 33440044 41800055 48640064 51536320 60800080 66880088 83600110 91960121 121600160 133760176 167200220 183920242 243200320 267520352 334400440 367840484 459800605 535040704 668800880 735680968 919601210 1337601760 1471361936 1839202420 2675203520 2942723872 3678404840 5885447744 7356809680 14713619360 29427238720
- Sum of all divisors σ(n): 77215922784
- Sum of proper divisors (its aliquot sum) s(n): 47788684064
- 29427238720 is an abundant number, because the sum of its proper divisors (47788684064) is greater than itself. Its abundance is 18361445344
Bases of 29427238720
- Binary: 110110110100000000000000111010000002
- Hexadecimal: 0x6DA000740
- Base-36: DIO7UPS
Squares and roots of 29427238720
- 29427238720 squared (294272387202) is 865962378683867238400
- 29427238720 cubed (294272387203) is 25482881640069200637183950848000
-
The
square root of 29427238720 is 171543.6933262193 -
The
cube root of 29427238720 is 3087.3308370441
Scales and comparisons
How big is 29427238720?- 29,427,238,720 seconds is equal to 935 years, 36 weeks, 1 day, 58 minutes, 40 seconds.
-
To count from 1 to 29,427,238,720 would take you about one thousand, eight hundred seventy-one 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 29427238720 cubic inches would be around 257.3 feet tall.
Recreational maths with 29427238720
- 29427238720 backwards is 02783272492
- The number of decimal digits it has is: 11
- The sum of 29427238720's digits is 46
- More coming soon!
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Numbermatics. (2024). Number 29427238720 - Facts about the integer. Retrieved 15 June 2024, from https://numbermatics.com/n/29427238720/
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