85442448
85,442,448 is an even composite number composed of six prime numbers multiplied together.
85442448 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 85442448:
24 × 3 × 7 × 13 × 31 × 631
(2 × 2 × 2 × 2 × 3 × 7 × 13 × 31 × 631)See below for interesting mathematical facts about the number 85442448 from the Numbermatics database.
Names of 85442448
- Cardinal: 85442448 can be written as Eighty-five million, four hundred forty-two thousand, four hundred forty-eight.
Scientific notation
- Scientific notation: 8.5442448 × 107
Factors of 85442448
Divisors of 85442448
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 31 39 42 48 52 56 62 78 84 91 93 104 112 124 156 168 182 186 208 217 248 273 312 336 364 372 403 434 496 546 624 631 651 728 744 806 868 1092 1209 1262 1302 1456 1488 1612 1736 1893 2184 2418 2524 2604 2821 3224 3472 3786 4368 4417 4836 5048 5208 5642 6448 7572 8203 8463 8834 9672 10096 10416 11284 13251 15144 16406 16926 17668 19344 19561 22568 24609 26502 30288 32812 33852 35336 39122 45136 49218 53004 57421 58683 65624 67704 70672 78244 98436 106008 114842 117366 131248 135408 136927 156488 172263 196872 212016 229684 234732 254293 273854 312976 344526 393744 410781 459368 469464 508586 547708 689052 762879 821562 918736 938928 1017172 1095416 1378104 1525758 1643124 1780051 2034344 2190832 2756208 3051516 3286248 3560102 4068688 5340153 6103032 6572496 7120204 10680306 12206064 14240408 21360612 28480816 42721224 85442448
- Sum of all divisors σ(n): 280870912
- Sum of proper divisors (its aliquot sum) s(n): 195428464
- 85442448 is an abundant number, because the sum of its proper divisors (195428464) is greater than itself. Its abundance is 109986016
Bases of 85442448
- Binary: 1010001011110111111100100002
- Hexadecimal: 0x517BF90
- Base-36: 1EVBTC
Squares and roots of 85442448
- 85442448 squared (854424482) is 7300411920232704
- 85442448 cubed (854424483) is 623765065873062959419392
-
The
square root of 85442448 is 9243.5084248353 -
The
cube root of 85442448 is 440.4445369537
Scales and comparisons
How big is 85442448?- 85,442,448 seconds is equal to 2 years, 37 weeks, 1 day, 22 hours, 48 seconds.
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To count from 1 to 85,442,448 would take you about four 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 85442448 cubic inches would be around 36.7 feet tall.
Recreational maths with 85442448
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The information we have on file for 85442448 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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