42048045
42,048,045 is an odd composite number composed of five prime numbers multiplied together.
42048045 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 42048045:
33 × 5 × 132 × 19 × 97
(3 × 3 × 3 × 5 × 13 × 13 × 19 × 97)See below for interesting mathematical facts about the number 42048045 from the Numbermatics database.
Names of 42048045
- Cardinal: 42048045 can be written as Forty-two million, forty-eight thousand and forty-five.
Scientific notation
- Scientific notation: 4.2048045 × 107
Factors of 42048045
Divisors of 42048045
- Number of divisors d(n): 96
-
Complete list of divisors:
1 3 5 9 13 15 19 27 39 45 57 65 95 97 117 135 169 171 195 247 285 291 351 485 507 513 585 741 845 855 873 1235 1261 1455 1521 1755 1843 2223 2535 2565 2619 3211 3705 3783 4365 4563 5529 6305 6669 7605 9215 9633 11115 11349 13095 16055 16393 16587 18915 22815 23959 27645 28899 33345 34047 48165 49179 49761 56745 71877 81965 82935 86697 119795 144495 147537 170235 215631 245895 248805 311467 359385 433485 442611 646893 737685 934401 1078155 1557335 2213055 2803203 3234465 4672005 8409609 14016015 42048045
- Sum of all divisors σ(n): 86083200
- Sum of proper divisors (its aliquot sum) s(n): 44035155
- 42048045 is an abundant number, because the sum of its proper divisors (44035155) is greater than itself. Its abundance is 1987110
Bases of 42048045
- Binary: 101000000110011010001011012
- Hexadecimal: 0x2819A2D
- Base-36: P18H9
Squares and roots of 42048045
- 42048045 squared (420480452) is 1768038088322025
- 42048045 cubed (420480453) is 74342545099478481691125
-
The
square root of 42048045 is 6484.4463911733 -
The
cube root of 42048045 is 347.7351581869
Scales and comparisons
How big is 42048045?- 42,048,045 seconds is equal to 1 year, 17 weeks, 3 days, 16 hours, 45 seconds.
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To count from 1 to 42,048,045 would take you about two 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 42048045 cubic inches would be around 29 feet tall.
Recreational maths with 42048045
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"Number 42048045 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.
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