368421040390
368,421,040,390 is an even composite number composed of six prime numbers multiplied together.
368421040390 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 368421040390:
2 × 5 × 13 × 31 × 1093 × 83641
See below for interesting mathematical facts about the number 368421040390 from the Numbermatics database.
Names of 368421040390
- Cardinal: 368421040390 can be written as Three hundred sixty-eight billion, four hundred twenty-one million, forty thousand, three hundred ninety.
Scientific notation
- Scientific notation: 3.6842104039 × 1011
Factors of 368421040390
Divisors of 368421040390
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 5 10 13 26 31 62 65 130 155 310 403 806 1093 2015 2186 4030 5465 10930 14209 28418 33883 67766 71045 83641 142090 167282 169415 338830 418205 440479 836410 880958 1087333 2174666 2202395 2592871 4404790 5185742 5436665 10873330 12964355 25928710 33707323 67414646 91419613 168536615 182839226 337073230 457098065 914196130 1188454969 2376909938 2834008003 5668016006 5942274845 11884549690 14170040015 28340080030 36842104039 73684208078 184210520195 368421040390
- Sum of all divisors σ(n): 737891062272
- Sum of proper divisors (its aliquot sum) s(n): 369470021882
- 368421040390 is an abundant number, because the sum of its proper divisors (369470021882) is greater than itself. Its abundance is 1048981492
Bases of 368421040390
- Binary: 1010101110001111001101011110001000001102
- Hexadecimal: 0x55C79AF106
- Base-36: 4P90DI4M
Squares and roots of 368421040390
- 368421040390 squared (3684210403902) is 135734063002050011352100
- 368421040390 cubed (3684210403903) is 50007284707577071885151992611319000
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The
square root of 368421040390 is 606976.9685828285 -
The
cube root of 368421040390 is 7168.8276856729
Scales and comparisons
How big is 368421040390?- 368,421,040,390 seconds is equal to 11,714 years, 33 weeks, 5 days, 9 hours, 53 minutes, 10 seconds.
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To count from 1 to 368,421,040,390 would take you about twenty-three thousand, four hundred twenty-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 368421040390 cubic inches would be around 597.4 feet tall.
Recreational maths with 368421040390
- 368421040390 backwards is 093040124863
- The number of decimal digits it has is: 12
- The sum of 368421040390's digits is 40
- More coming soon!
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