320741421
320,741,421 is an odd composite number composed of six prime numbers multiplied together.
320741421 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 320741421:
3 × 7 × 11 × 13 × 292 × 127
(3 × 7 × 11 × 13 × 29 × 29 × 127)See below for interesting mathematical facts about the number 320741421 from the Numbermatics database.
Names of 320741421
- Cardinal: 320741421 can be written as Three hundred twenty million, seven hundred forty-one thousand, four hundred twenty-one.
Scientific notation
- Scientific notation: 3.20741421 × 108
Factors of 320741421
Divisors of 320741421
- Number of divisors d(n): 96
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Complete list of divisors:
1 3 7 11 13 21 29 33 39 77 87 91 127 143 203 231 273 319 377 381 429 609 841 889 957 1001 1131 1397 1651 2233 2523 2639 2667 3003 3683 4147 4191 4953 5887 6699 7917 9251 9779 10933 11049 11557 12441 17661 18161 25781 27753 29029 29337 32799 34671 40513 47879 54483 64757 76531 77343 87087 106807 120263 121539 127127 143637 194271 229593 283591 320421 335153 360789 381381 526669 747649 841841 850773 1005459 1174877 1388491 1580007 2242947 2525523 3524631 3686683 4165473 8224139 9719437 11060049 15273401 24672417 29158311 45820203 106913807 320741421
- Sum of all divisors σ(n): 599359488
- Sum of proper divisors (its aliquot sum) s(n): 278618067
- 320741421 is a deficient number, because the sum of its proper divisors (278618067) is less than itself. Its deficiency is 42123354
Bases of 320741421
- Binary: 100110001111000100000001011012
- Hexadecimal: 0x131E202D
- Base-36: 5AYLNX
Squares and roots of 320741421
- 320741421 squared (3207414212) is 102875059145099241
- 320741421 cubed (3207414213) is 32996292655658175744361461
-
The
square root of 320741421 is 17909.2551771425 -
The
cube root of 320741421 is 684.5182262483
Scales and comparisons
How big is 320741421?- 320,741,421 seconds is equal to 10 years, 10 weeks, 2 days, 6 hours, 50 minutes, 21 seconds.
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To count from 1 to 320,741,421 would take you about fifteen 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 320741421 cubic inches would be around 57 feet tall.
Recreational maths with 320741421
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The information we have on file for 320741421 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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