401897144
401,897,144 is an even composite number composed of five prime numbers multiplied together.
401897144 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 401897144:
23 × 112 × 31 × 59 × 227
(2 × 2 × 2 × 11 × 11 × 31 × 59 × 227)See below for interesting mathematical facts about the number 401897144 from the Numbermatics database.
Names of 401897144
- Cardinal: 401897144 can be written as Four hundred one million, eight hundred ninety-seven thousand, one hundred forty-four.
Scientific notation
- Scientific notation: 4.01897144 × 108
Factors of 401897144
Divisors of 401897144
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 8 11 22 31 44 59 62 88 118 121 124 227 236 242 248 341 454 472 484 649 682 908 968 1298 1364 1816 1829 2497 2596 2728 3658 3751 4994 5192 7037 7139 7316 7502 9988 13393 14074 14278 14632 15004 19976 20119 26786 27467 28148 28556 30008 40238 53572 54934 56296 57112 77407 80476 107144 109868 147323 154814 160952 219736 221309 294646 309628 415183 442618 589292 619256 830366 851477 885236 1178584 1620553 1660732 1702954 1770472 3241106 3321464 3405908 4567013 6482212 6811816 9134026 12964424 18268052 36536104 50237143 100474286 200948572 401897144
- Sum of all divisors σ(n): 873331200
- Sum of proper divisors (its aliquot sum) s(n): 471434056
- 401897144 is an abundant number, because the sum of its proper divisors (471434056) is greater than itself. Its abundance is 69536912
Bases of 401897144
- Binary: 101111111010001110110101110002
- Hexadecimal: 0x17F476B8
- Base-36: 6NA1TK
Squares and roots of 401897144
- 401897144 squared (4018971442) is 161521314355356736
- 401897144 cubed (4018971443) is 64914954934544073299561984
-
The
square root of 401897144 is 20047.3724961653 -
The
cube root of 401897144 is 737.9693193573
Scales and comparisons
How big is 401897144?- 401,897,144 seconds is equal to 12 years, 40 weeks, 3 days, 14 hours, 5 minutes, 44 seconds.
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To count from 1 to 401,897,144 would take you about nineteen 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 401897144 cubic inches would be around 61.5 feet tall.
Recreational maths with 401897144
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The information we have on file for 401897144 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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