1107145728
1,107,145,728 is an even composite number composed of four prime numbers multiplied together.
1107145728 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred thirty-two divisors.
Prime factorization of 1107145728:
210 × 32 × 13 × 9241
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 9241)See below for interesting mathematical facts about the number 1107145728 from the Numbermatics database.
Names of 1107145728
- Cardinal: 1107145728 can be written as One billion, one hundred seven million, one hundred forty-five thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 1.107145728 × 109
Factors of 1107145728
Divisors of 1107145728
- Number of divisors d(n): 132
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 78 96 104 117 128 144 156 192 208 234 256 288 312 384 416 468 512 576 624 768 832 936 1024 1152 1248 1536 1664 1872 2304 2496 3072 3328 3744 4608 4992 6656 7488 9216 9241 9984 13312 14976 18482 19968 27723 29952 36964 39936 55446 59904 73928 83169 110892 119808 120133 147856 166338 221784 240266 295712 332676 360399 443568 480532 591424 665352 720798 887136 961064 1081197 1182848 1330704 1441596 1774272 1922128 2162394 2365696 2661408 2883192 3548544 3844256 4324788 4731392 5322816 5766384 7097088 7688512 8649576 9462784 10645632 11532768 14194176 15377024 17299152 21291264 23065536 28388352 30754048 34598304 42582528 46131072 61508096 69196608 85165056 92262144 123016192 138393216 184524288 276786432 369048576 553572864 1107145728
- Sum of all divisors σ(n): 3443144068
- Sum of proper divisors (its aliquot sum) s(n): 2335998340
- 1107145728 is an abundant number, because the sum of its proper divisors (2335998340) is greater than itself. Its abundance is 1228852612
Bases of 1107145728
- Binary: 10000011111110110110100000000002
- Hexadecimal: 0x41FDB400
- Base-36: IB5Z40
Squares and roots of 1107145728
- 1107145728 squared (11071457282) is 1225771663028649984
- 1107145728 cubed (11071457283) is 1357107860225625371392868352
-
The
square root of 1107145728 is 33273.7994223685 -
The
cube root of 1107145728 is 1034.5105632395
Scales and comparisons
How big is 1107145728?- 1,107,145,728 seconds is equal to 35 years, 10 weeks, 4 days, 4 hours, 28 minutes, 48 seconds.
-
To count from 1 to 1,107,145,728 would take you about seventy 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 1107145728 cubic inches would be around 86.2 feet tall.
Recreational maths with 1107145728
- 1107145728 backwards is 8275417011
- 1107145728 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1107145728's digits is 36
- More coming soon!
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The information we have on file for 1107145728 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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