842051994
842,051,994 is an even composite number composed of six prime numbers multiplied together.
842051994 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 842051994:
2 × 3 × 7 × 193 × 37 × 79
(2 × 3 × 7 × 19 × 19 × 19 × 37 × 79)See below for interesting mathematical facts about the number 842051994 from the Numbermatics database.
Names of 842051994
- Cardinal: 842051994 can be written as Eight hundred forty-two million, fifty-one thousand, nine hundred ninety-four.
Scientific notation
- Scientific notation: 8.42051994 × 108
Factors of 842051994
Divisors of 842051994
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 6 7 14 19 21 37 38 42 57 74 79 111 114 133 158 222 237 259 266 361 399 474 518 553 703 722 777 798 1083 1106 1406 1501 1554 1659 2109 2166 2527 2923 3002 3318 4218 4503 4921 5054 5846 6859 7581 8769 9006 9842 10507 13357 13718 14763 15162 17538 20461 20577 21014 26714 28519 29526 31521 40071 40922 41154 48013 55537 57038 61383 63042 80142 85557 93499 96026 111074 122766 144039 166611 171114 186998 199633 253783 280497 288078 333222 388759 399266 507566 541861 560994 598899 761349 777518 1055203 1083722 1166277 1197798 1522698 1625583 1776481 2110406 2332554 3165609 3251166 3552962 3793027 5329443 6331218 7386421 7586054 10658886 11379081 14772842 20048857 22159263 22758162 40097714 44318526 60146571 120293142 140341999 280683998 421025997 842051994
- Sum of all divisors σ(n): 2112921600
- Sum of proper divisors (its aliquot sum) s(n): 1270869606
- 842051994 is an abundant number, because the sum of its proper divisors (1270869606) is greater than itself. Its abundance is 428817612
Bases of 842051994
- Binary: 1100100011000010110001100110102
- Hexadecimal: 0x3230B19A
- Base-36: DXC3H6
Squares and roots of 842051994
- 842051994 squared (8420519942) is 709051560599376036
- 842051994 cubed (8420519943) is 597058280451516426269615784
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The
square root of 842051994 is 29018.1321590485 -
The
cube root of 842051994 is 944.3064792067
Scales and comparisons
How big is 842051994?- 842,051,994 seconds is equal to 26 years, 40 weeks, 1 day, 23 hours, 19 minutes, 54 seconds.
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To count from 1 to 842,051,994 would take you about forty 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 842051994 cubic inches would be around 78.7 feet tall.
Recreational maths with 842051994
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"Number 842051994 - Facts about the integer". Numbermatics.com. 2024. Web. 11 May 2024.
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Numbermatics. (2024). Number 842051994 - Facts about the integer. Retrieved 11 May 2024, from https://numbermatics.com/n/842051994/
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The information we have on file for 842051994 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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