118972100
118,972,100 is an even composite number composed of five prime numbers multiplied together.
118972100 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 118972100:
22 × 52 × 13 × 232 × 173
(2 × 2 × 5 × 5 × 13 × 23 × 23 × 173)See below for interesting mathematical facts about the number 118972100 from the Numbermatics database.
Names of 118972100
- Cardinal: 118972100 can be written as One hundred eighteen million, nine hundred seventy-two thousand, one hundred.
Scientific notation
- Scientific notation: 1.189721 × 108
Factors of 118972100
Divisors of 118972100
- Number of divisors d(n): 108
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Complete list of divisors:
1 2 4 5 10 13 20 23 25 26 46 50 52 65 92 100 115 130 173 230 260 299 325 346 460 529 575 598 650 692 865 1058 1150 1196 1300 1495 1730 2116 2249 2300 2645 2990 3460 3979 4325 4498 5290 5980 6877 7475 7958 8650 8996 10580 11245 13225 13754 14950 15916 17300 19895 22490 26450 27508 29900 34385 39790 44980 51727 52900 56225 68770 79580 91517 99475 103454 112450 137540 171925 183034 198950 206908 224900 258635 343850 366068 397900 457585 517270 687700 915170 1034540 1189721 1293175 1830340 2287925 2379442 2586350 4575850 4758884 5172700 5948605 9151700 11897210 23794420 29743025 59486050 118972100
- Sum of all divisors σ(n): 292322436
- Sum of proper divisors (its aliquot sum) s(n): 173350336
- 118972100 is an abundant number, because the sum of its proper divisors (173350336) is greater than itself. Its abundance is 54378236
Bases of 118972100
- Binary: 1110001011101011110110001002
- Hexadecimal: 0x7175EC4
- Base-36: 1YTZGK
Squares and roots of 118972100
- 118972100 squared (1189721002) is 14154360578410000
- 118972100 cubed (1189721003) is 1683974002170652361000000
-
The
square root of 118972100 is 10907.4332452691 -
The
cube root of 118972100 is 491.8300303001
Scales and comparisons
How big is 118972100?- 118,972,100 seconds is equal to 3 years, 40 weeks, 4 days, 23 hours, 48 minutes, 20 seconds.
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To count from 1 to 118,972,100 would take you about five 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 118972100 cubic inches would be around 41 feet tall.
Recreational maths with 118972100
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The information we have on file for 118972100 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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