13268493408
13,268,493,408 is an even composite number composed of four prime numbers multiplied together.
13268493408 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 13268493408:
25 × 3 × 3372 × 1217
(2 × 2 × 2 × 2 × 2 × 3 × 337 × 337 × 1217)See below for interesting mathematical facts about the number 13268493408 from the Numbermatics database.
Names of 13268493408
- Cardinal: 13268493408 can be written as Thirteen billion, two hundred sixty-eight million, four hundred ninety-three thousand, four hundred eight.
Scientific notation
- Scientific notation: 1.3268493408 × 1010
Factors of 13268493408
Divisors of 13268493408
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 8 12 16 24 32 48 96 337 674 1011 1217 1348 2022 2434 2696 3651 4044 4868 5392 7302 8088 9736 10784 14604 16176 19472 29208 32352 38944 58416 113569 116832 227138 340707 410129 454276 681414 820258 908552 1230387 1362828 1640516 1817104 2460774 2725656 3281032 3634208 4921548 5451312 6562064 9843096 10902624 13124128 19686192 39372384 138213473 276426946 414640419 552853892 829280838 1105707784 1658561676 2211415568 3317123352 4422831136 6634246704 13268493408
- Sum of all divisors σ(n): 34962158952
- Sum of proper divisors (its aliquot sum) s(n): 21693665544
- 13268493408 is an abundant number, because the sum of its proper divisors (21693665544) is greater than itself. Its abundance is 8425172136
Bases of 13268493408
- Binary: 11000101101101110100100100011000002
- Hexadecimal: 0x316DD2460
- Base-36: 63FPV1C
Squares and roots of 13268493408
- 13268493408 squared (132684934082) is 176052917318139454464
- 13268493408 cubed (132684934083) is 2335956972894902390380300173312
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The
square root of 13268493408 is 115188.9465530439 -
The
cube root of 13268493408 is 2367.4121436891
Scales and comparisons
How big is 13268493408?- 13,268,493,408 seconds is equal to 421 years, 46 weeks, 4 days, 12 hours, 36 minutes, 48 seconds.
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To count from 1 to 13,268,493,408 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 13268493408 cubic inches would be around 197.3 feet tall.
Recreational maths with 13268493408
- 13268493408 backwards is 80439486231
- 13268493408 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13268493408's digits is 48
- More coming soon!
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The information we have on file for 13268493408 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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