121988328
121,988,328 is an even composite number composed of six prime numbers multiplied together.
121988328 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 121988328:
23 × 3 × 7 × 112 × 17 × 353
(2 × 2 × 2 × 3 × 7 × 11 × 11 × 17 × 353)See below for interesting mathematical facts about the number 121988328 from the Numbermatics database.
Names of 121988328
- Cardinal: 121988328 can be written as One hundred twenty-one million, nine hundred eighty-eight thousand, three hundred twenty-eight.
Scientific notation
- Scientific notation: 1.21988328 × 108
Factors of 121988328
Divisors of 121988328
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 7 8 11 12 14 17 21 22 24 28 33 34 42 44 51 56 66 68 77 84 88 102 119 121 132 136 154 168 187 204 231 238 242 264 308 353 357 363 374 408 462 476 484 561 616 706 714 726 748 847 924 952 968 1059 1122 1309 1412 1428 1452 1496 1694 1848 2057 2118 2244 2471 2541 2618 2824 2856 2904 3388 3883 3927 4114 4236 4488 4942 5082 5236 6001 6171 6776 7413 7766 7854 8228 8472 9884 10164 10472 11649 12002 12342 14399 14826 15532 15708 16456 18003 19768 20328 23298 24004 24684 27181 28798 29652 31064 31416 36006 42007 42713 43197 46596 48008 49368 54362 57596 59304 66011 72012 81543 84014 85426 86394 93192 108724 115192 126021 128139 132022 144024 163086 168028 170852 172788 198033 217448 252042 256278 264044 298991 326172 336056 341704 345576 396066 462077 504084 512556 528088 597982 652344 726121 792132 896973 924154 1008168 1025112 1195964 1386231 1452242 1584264 1793946 1848308 2178363 2391928 2772462 2904484 3587892 3696616 4356726 5082847 5544924 5808968 7175784 8713452 10165694 11089848 15248541 17426904 20331388 30497082 40662776 60994164 121988328
- Sum of all divisors σ(n): 406788480
- Sum of proper divisors (its aliquot sum) s(n): 284800152
- 121988328 is an abundant number, because the sum of its proper divisors (284800152) is greater than itself. Its abundance is 162811824
Bases of 121988328
- Binary: 1110100010101100100111010002
- Hexadecimal: 0x74564E8
- Base-36: 20MMSO
Squares and roots of 121988328
- 121988328 squared (1219883282) is 14881152168235584
- 121988328 cubed (1219883283) is 1815326871716633602263552
-
The
square root of 121988328 is 11044.8326379353 -
The
cube root of 121988328 is 495.9517491219
Scales and comparisons
How big is 121988328?- 121,988,328 seconds is equal to 3 years, 45 weeks, 4 days, 21 hours, 38 minutes, 48 seconds.
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To count from 1 to 121,988,328 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 121988328 cubic inches would be around 41.3 feet tall.
Recreational maths with 121988328
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"Number 121988328 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.
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The information we have on file for 121988328 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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