42990622128
42,990,622,128 is an even composite number composed of four prime numbers multiplied together.
42990622128 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 42990622128:
24 × 33 × 131 × 759659
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 131 × 759659)See below for interesting mathematical facts about the number 42990622128 from the Numbermatics database.
Names of 42990622128
- Cardinal: 42990622128 can be written as Forty-two billion, nine hundred ninety million, six hundred twenty-two thousand, one hundred twenty-eight.
Scientific notation
- Scientific notation: 4.2990622128 × 1010
Factors of 42990622128
Divisors of 42990622128
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 131 144 216 262 393 432 524 786 1048 1179 1572 2096 2358 3144 3537 4716 6288 7074 9432 14148 18864 28296 56592 759659 1519318 2278977 3038636 4557954 6077272 6836931 9115908 12154544 13673862 18231816 20510793 27347724 36463632 41021586 54695448 82043172 99515329 109390896 164086344 199030658 298545987 328172688 398061316 597091974 796122632 895637961 1194183948 1592245264 1791275922 2388367896 2686913883 3582551844 4776735792 5373827766 7165103688 10747655532 14330207376 21495311064 42990622128
- Sum of all divisors σ(n): 124341148800
- Sum of proper divisors (its aliquot sum) s(n): 81350526672
- 42990622128 is an abundant number, because the sum of its proper divisors (81350526672) is greater than itself. Its abundance is 38359904544
Bases of 42990622128
- Binary: 1010000000100111000011010101101100002
- Hexadecimal: 0xA0270D5B0
- Base-36: JQZI8C0
Squares and roots of 42990622128
- 42990622128 squared (429906221282) is 1848193590952483248384
- 42990622128 cubed (429906221283) is 79454992288029606934526510641152
-
The
square root of 42990622128 is 207341.8002429805 -
The
cube root of 42990622128 is 3503.1433564543
Scales and comparisons
How big is 42990622128?- 42,990,622,128 seconds is equal to 1,366 years, 50 weeks, 2 days, 15 hours, 28 minutes, 48 seconds.
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To count from 1 to 42,990,622,128 would take you about two thousand, seven hundred thirty-three 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 42990622128 cubic inches would be around 291.9 feet tall.
Recreational maths with 42990622128
- 42990622128 backwards is 82122609924
- The number of decimal digits it has is: 11
- The sum of 42990622128's digits is 45
- More coming soon!
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Keywords: Divisors of 42990622128, math, Factors of 42990622128, curriculum, school, college, exams, university, Prime factorization of 42990622128, STEM, science, technology, engineering, physics, economics, calculator, forty-two billion, nine hundred ninety million, six hundred twenty-two thousand, one hundred twenty-eight.