121603328
121,603,328 is an even composite number composed of five prime numbers multiplied together.
121603328 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 121603328:
28 × 7 × 11 × 31 × 199
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 31 × 199)See below for interesting mathematical facts about the number 121603328 from the Numbermatics database.
Names of 121603328
- Cardinal: 121603328 can be written as One hundred twenty-one million, six hundred three thousand, three hundred twenty-eight.
Scientific notation
- Scientific notation: 1.21603328 × 108
Factors of 121603328
Divisors of 121603328
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 7 8 11 14 16 22 28 31 32 44 56 62 64 77 88 112 124 128 154 176 199 217 224 248 256 308 341 352 398 434 448 496 616 682 704 796 868 896 992 1232 1364 1393 1408 1592 1736 1792 1984 2189 2387 2464 2728 2786 2816 3184 3472 3968 4378 4774 4928 5456 5572 6169 6368 6944 7936 8756 9548 9856 10912 11144 12338 12736 13888 15323 17512 19096 19712 21824 22288 24676 25472 27776 30646 35024 38192 43183 43648 44576 49352 50944 55552 61292 67859 70048 76384 86366 87296 89152 98704 122584 135718 140096 152768 172732 178304 197408 245168 271436 280192 305536 345464 356608 394816 475013 490336 542872 560384 611072 690928 789632 950026 980672 1085744 1381856 1579264 1900052 1961344 2171488 2763712 3800104 3922688 4342976 5527424 7600208 8685952 11054848 15200416 17371904 30400832 60801664 121603328
- Sum of all divisors σ(n): 313958400
- Sum of proper divisors (its aliquot sum) s(n): 192355072
- 121603328 is an abundant number, because the sum of its proper divisors (192355072) is greater than itself. Its abundance is 70751744
Bases of 121603328
- Binary: 1110011111110000101000000002
- Hexadecimal: 0x73F8500
- Base-36: 20EDQ8
Squares and roots of 121603328
- 121603328 squared (1216033282) is 14787369380675584
- 121603328 cubed (1216033283) is 1798193329055449902743552
-
The
square root of 121603328 is 11027.3898996997 -
The
cube root of 121603328 is 495.4294514769
Scales and comparisons
How big is 121603328?- 121,603,328 seconds is equal to 3 years, 45 weeks, 10 hours, 42 minutes, 8 seconds.
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To count from 1 to 121,603,328 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 121603328 cubic inches would be around 41.3 feet tall.
Recreational maths with 121603328
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The information we have on file for 121603328 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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