390488121
390,488,121 is an odd composite number composed of four prime numbers multiplied together.
What does the number 390488121 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 56 divisors.
390488121 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.
Prime factorization of 390488121:
36 × 31 × 37 × 467
(3 × 3 × 3 × 3 × 3 × 3 × 31 × 37 × 467)See below for interesting mathematical facts about the number 390488121 from the Numbermatics database.
Names of 390488121
- Cardinal: 390488121 can be written as Three hundred ninety million, four hundred eighty-eight thousand, one hundred twenty-one.
Scientific notation
- Scientific notation: 3.90488121 × 108
Factors of 390488121
Divisors of 390488121
- Number of divisors d(n): 56
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Complete list of divisors:
1 3 9 27 31 37 81 93 111 243 279 333 467 729 837 999 1147 1401 2511 2997 3441 4203 7533 8991 10323 12609 14477 17279 22599 26973 30969 37827 43431 51837 92907 113481 130293 155511 278721 340443 390879 466533 535649 836163 1172637 1399599 1606947 3517911 4198797 4820841 10553733 12596391 14462523 43387569 130162707 390488121
- Sum of all divisors σ(n): 622013184
- Sum of proper divisors (its aliquot sum) s(n): 231525063
- 390488121 is a deficient number, because the sum of its proper divisors (231525063) is less than itself. Its deficiency is 158963058
Bases of 390488121
- Binary: 101110100011001100000001110012
- Hexadecimal: 0x17466039
- Base-36: 6GHIK9
Squares and roots of 390488121
- 390488121 squared (3904881212) is 152480972642110641
- 390488121 cubed (3904881213) is 59542008495270189678195561
-
The
square root of 390488121 is 19760.7722774187 -
The
cube root of 390488121 is 730.9190407651
Scales and comparisons
How big is 390488121?- 390,488,121 seconds is equal to 12 years, 21 weeks, 4 days, 12 hours, 55 minutes, 21 seconds.
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To count from 1 to 390,488,121 would take you about eighteen 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 390488121 cubic inches would be around 60.9 feet tall.
Recreational maths with 390488121
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The information we have on file for 390488121 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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