40400294972
40,400,294,972 is an even composite number composed of four prime numbers multiplied together.
What does the number 40400294972 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 54 divisors.
40400294972 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-four divisors.
Prime factorization of 40400294972:
22 × 232 × 1092 × 1607
(2 × 2 × 23 × 23 × 109 × 109 × 1607)See below for interesting mathematical facts about the number 40400294972 from the Numbermatics database.
Names of 40400294972
- Cardinal: 40400294972 can be written as Forty billion, four hundred million, two hundred ninety-four thousand, nine hundred seventy-two.
Scientific notation
- Scientific notation: 4.0400294972 × 1010
Factors of 40400294972
Divisors of 40400294972
- Number of divisors d(n): 54
-
Complete list of divisors:
1 2 4 23 46 92 109 218 436 529 1058 1607 2116 2507 3214 5014 6428 10028 11881 23762 36961 47524 57661 73922 115322 147844 175163 230644 273263 350326 546526 700652 850103 1093052 1700206 3400412 4028749 6285049 8057498 12570098 16114996 19092767 25140196 38185534 76371068 92661227 185322454 370644908 439133641 878267282 1756534564 10100073743 20200147486 40400294972
- Sum of all divisors σ(n): 74638794888
- Sum of proper divisors (its aliquot sum) s(n): 34238499916
- 40400294972 is a deficient number, because the sum of its proper divisors (34238499916) is less than itself. Its deficiency is 6161795056
Bases of 40400294972
- Binary: 1001011010000000101110010100001111002
- Hexadecimal: 0x9680B943C
- Base-36: IK5AJ3W
Squares and roots of 40400294972
- 40400294972 squared (404002949722) is 1632183833824608480784
- 40400294972 cubed (404002949723) is 65940708335044013536086393818048
-
The
square root of 40400294972 is 200998.2461913537 -
The
cube root of 40400294972 is 3431.3222942257
Scales and comparisons
How big is 40400294972?- 40,400,294,972 seconds is equal to 1,284 years, 31 weeks, 3 days, 9 minutes, 32 seconds.
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To count from 1 to 40,400,294,972 would take you about two thousand, five hundred sixty-nine 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 40400294972 cubic inches would be around 285.9 feet tall.
Recreational maths with 40400294972
- 40400294972 backwards is 27949200404
- The number of decimal digits it has is: 11
- The sum of 40400294972's digits is 41
- More coming soon!
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The information we have on file for 40400294972 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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