42948781344
42,948,781,344 is an even composite number composed of five prime numbers multiplied together.
42948781344 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 42948781344:
25 × 32 × 7 × 19 × 1121261
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 19 × 1121261)See below for interesting mathematical facts about the number 42948781344 from the Numbermatics database.
Names of 42948781344
- Cardinal: 42948781344 can be written as Forty-two billion, nine hundred forty-eight million, seven hundred eighty-one thousand, three hundred forty-four.
Scientific notation
- Scientific notation: 4.2948781344 × 1010
Factors of 42948781344
Divisors of 42948781344
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 28 32 36 38 42 48 56 57 63 72 76 84 96 112 114 126 133 144 152 168 171 224 228 252 266 288 304 336 342 399 456 504 532 608 672 684 798 912 1008 1064 1197 1368 1596 1824 2016 2128 2394 2736 3192 4256 4788 5472 6384 9576 12768 19152 38304 1121261 2242522 3363783 4485044 6727566 7848827 8970088 10091349 13455132 15697654 17940176 20182698 21303959 23546481 26910264 31395308 35880352 40365396 42607918 47092962 53820528 62790616 63911877 70639443 80730792 85215836 94185924 107641056 125581232 127823754 141278886 149127713 161461584 170431672 188371848 191735631 251162464 255647508 282557772 298255426 322923168 340863344 376743696 383471262 447383139 511295016 565115544 596510852 681726688 753487392 766942524 894766278 1022590032 1130231088 1193021704 1342149417 1533885048 1789532556 2045180064 2260462176 2386043408 2684298834 3067770096 3579065112 4772086816 5368597668 6135540192 7158130224 10737195336 14316260448 21474390672 42948781344
- Sum of all divisors σ(n): 146930172480
- Sum of proper divisors (its aliquot sum) s(n): 103981391136
- 42948781344 is an abundant number, because the sum of its proper divisors (103981391136) is greater than itself. Its abundance is 61032609792
Bases of 42948781344
- Binary: 1001111111111111001001100101001000002
- Hexadecimal: 0x9FFF26520
- Base-36: JQALFS0
Squares and roots of 42948781344
- 42948781344 squared (429487813442) is 1844597818934722446336
- 42948781344 cubed (429487813443) is 79223228393046697357013637955584
-
The
square root of 42948781344 is 207240.8775893405 -
The
cube root of 42948781344 is 3502.0065050957
Scales and comparisons
How big is 42948781344?- 42,948,781,344 seconds is equal to 1,365 years, 33 weeks, 1 day, 9 hours, 2 minutes, 24 seconds.
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To count from 1 to 42,948,781,344 would take you about two thousand, seven hundred thirty-one 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 42948781344 cubic inches would be around 291.8 feet tall.
Recreational maths with 42948781344
- 42948781344 backwards is 44318784924
- The number of decimal digits it has is: 11
- The sum of 42948781344's digits is 54
- More coming soon!
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Keywords: Divisors of 42948781344, math, Factors of 42948781344, curriculum, school, college, exams, university, Prime factorization of 42948781344, STEM, science, technology, engineering, physics, economics, calculator, forty-two billion, nine hundred forty-eight million, seven hundred eighty-one thousand, three hundred forty-four.