13261028400
13,261,028,400 is an even composite number composed of four prime numbers multiplied together.
13261028400 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred fifty divisors.
Prime factorization of 13261028400:
24 × 34 × 52 × 409291
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 409291)See below for interesting mathematical facts about the number 13261028400 from the Numbermatics database.
Names of 13261028400
- Cardinal: 13261028400 can be written as Thirteen billion, two hundred sixty-one million, twenty-eight thousand, four hundred.
Scientific notation
- Scientific notation: 1.32610284 × 1010
Factors of 13261028400
Divisors of 13261028400
- Number of divisors d(n): 150
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 36 40 45 48 50 54 60 72 75 80 81 90 100 108 120 135 144 150 162 180 200 216 225 240 270 300 324 360 400 405 432 450 540 600 648 675 720 810 900 1080 1200 1296 1350 1620 1800 2025 2160 2700 3240 3600 4050 5400 6480 8100 10800 16200 32400 409291 818582 1227873 1637164 2046455 2455746 3274328 3683619 4092910 4911492 6139365 6548656 7367238 8185820 9822984 10232275 11050857 12278730 14734476 16371640 18418095 19645968 20464550 22101714 24557460 29468952 30696825 32743280 33152571 36836190 40929100 44203428 49114920 55254285 58937904 61393650 66305142 73672380 81858200 88406856 92090475 98229840 110508570 122787300 132610284 147344760 163716400 165762855 176813712 184180950 221017140 245574600 265220568 276271425 294689520 331525710 368361900 442034280 491149200 530441136 552542850 663051420 736723800 828814275 884068560 1105085700 1326102840 1473447600 1657628550 2210171400 2652205680 3315257100 4420342800 6630514200 13261028400
- Sum of all divisors σ(n): 47592883052
- Sum of proper divisors (its aliquot sum) s(n): 34331854652
- 13261028400 is an abundant number, because the sum of its proper divisors (34331854652) is greater than itself. Its abundance is 21070826252
Bases of 13261028400
- Binary: 11000101100110101100111100001100002
- Hexadecimal: 0x3166B3C30
- Base-36: 63B9V00
Squares and roots of 13261028400
- 13261028400 squared (132610284002) is 175854874225606560000
- 13261028400 cubed (132610284003) is 2332016481384196599386304000000
-
The
square root of 13261028400 is 115156.5386767073 -
The
cube root of 13261028400 is 2366.9680825741
Scales and comparisons
How big is 13261028400?- 13,261,028,400 seconds is equal to 421 years, 34 weeks, 2 days, 3 hours.
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To count from 1 to 13,261,028,400 would take you about eight hundred forty-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 13261028400 cubic inches would be around 197.2 feet tall.
Recreational maths with 13261028400
- 13261028400 backwards is 00482016231
- 13261028400 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13261028400's digits is 27
- More coming soon!
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The information we have on file for 13261028400 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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