121994136
121,994,136 is an even composite number composed of five prime numbers multiplied together.
121994136 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 121994136:
23 × 32 × 113 × 19 × 67
(2 × 2 × 2 × 3 × 3 × 11 × 11 × 11 × 19 × 67)See below for interesting mathematical facts about the number 121994136 from the Numbermatics database.
Names of 121994136
- Cardinal: 121994136 can be written as One hundred twenty-one million, nine hundred ninety-four thousand, one hundred thirty-six.
Scientific notation
- Scientific notation: 1.21994136 × 108
Factors of 121994136
Divisors of 121994136
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 18 19 22 24 33 36 38 44 57 66 67 72 76 88 99 114 121 132 134 152 171 198 201 209 228 242 264 268 342 363 396 402 418 456 484 536 603 627 684 726 737 792 804 836 968 1089 1206 1254 1273 1331 1368 1452 1474 1608 1672 1881 2178 2211 2299 2412 2508 2546 2662 2904 2948 3762 3819 3993 4356 4422 4598 4824 5016 5092 5324 5896 6633 6897 7524 7638 7986 8107 8712 8844 9196 10184 10648 11457 11979 13266 13794 14003 15048 15276 15972 16214 17688 18392 20691 22914 23958 24321 25289 26532 27588 28006 30552 31944 32428 41382 42009 45828 47916 48642 50578 53064 55176 56012 64856 72963 75867 82764 84018 89177 91656 95832 97284 101156 112024 126027 145926 151734 154033 165528 168036 178354 194568 202312 227601 252054 267531 291852 303468 308066 336072 356708 455202 462099 504108 535062 583704 606936 616132 713416 802593 910404 924198 1008216 1070124 1232264 1386297 1605186 1694363 1820808 1848396 2140248 2772594 3210372 3388726 3696792 5083089 5545188 6420744 6777452 10166178 11090376 13554904 15249267 20332356 30498534 40664712 60997068 121994136
- Sum of all divisors σ(n): 388252800
- Sum of proper divisors (its aliquot sum) s(n): 266258664
- 121994136 is an abundant number, because the sum of its proper divisors (266258664) is greater than itself. Its abundance is 144264528
Bases of 121994136
- Binary: 1110100010101111011100110002
- Hexadecimal: 0x7457B98
- Base-36: 20MRA0
Squares and roots of 121994136
- 121994136 squared (1219941362) is 14882569218386496
- 121994136 cubed (1219941363) is 1815586173257255893587456
-
The
square root of 121994136 is 11045.0955631901 -
The
cube root of 121994136 is 495.9596199351
Scales and comparisons
How big is 121994136?- 121,994,136 seconds is equal to 3 years, 45 weeks, 4 days, 23 hours, 15 minutes, 36 seconds.
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To count from 1 to 121,994,136 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 121994136 cubic inches would be around 41.3 feet tall.
Recreational maths with 121994136
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"Number 121994136 - Facts about the integer". Numbermatics.com. 2024. Web. 28 April 2024.
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The information we have on file for 121994136 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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