121243356
121,243,356 is an even composite number composed of six prime numbers multiplied together.
121243356 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 121243356:
22 × 32 × 13 × 31 × 61 × 137
(2 × 2 × 3 × 3 × 13 × 31 × 61 × 137)See below for interesting mathematical facts about the number 121243356 from the Numbermatics database.
Names of 121243356
- Cardinal: 121243356 can be written as One hundred twenty-one million, two hundred forty-three thousand, three hundred fifty-six.
Scientific notation
- Scientific notation: 1.21243356 × 108
Factors of 121243356
Divisors of 121243356
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 6 9 12 13 18 26 31 36 39 52 61 62 78 93 117 122 124 137 156 183 186 234 244 274 279 366 372 403 411 468 548 549 558 732 793 806 822 1098 1116 1209 1233 1586 1612 1644 1781 1891 2196 2379 2418 2466 3172 3562 3627 3782 4247 4758 4836 4932 5343 5673 7124 7137 7254 7564 8357 8494 9516 10686 11346 12741 14274 14508 16029 16714 16988 17019 21372 22692 24583 25071 25482 28548 32058 33428 34038 38223 49166 50142 50964 55211 64116 68076 73749 75213 76446 98332 100284 108641 110422 147498 150426 152892 165633 217282 220844 221247 259067 294996 300852 325923 331266 434564 442494 496899 518134 651846 662532 777201 884988 977769 993798 1036268 1303692 1554402 1955538 1987596 2331603 3108804 3367871 3911076 4663206 6735742 9326412 10103613 13471484 20207226 30310839 40414452 60621678 121243356
- Sum of all divisors σ(n): 348811008
- Sum of proper divisors (its aliquot sum) s(n): 227567652
- 121243356 is an abundant number, because the sum of its proper divisors (227567652) is greater than itself. Its abundance is 106324296
Bases of 121243356
- Binary: 1110011101000000110110111002
- Hexadecimal: 0x73A06DC
- Base-36: 206NZ0
Squares and roots of 121243356
- 121243356 squared (1212433562) is 14699951374142736
- 121243356 cubed (1212433563) is 1782271437637876935662016
-
The
square root of 121243356 is 11011.0560801405 -
The
cube root of 121243356 is 494.9401090687
Scales and comparisons
How big is 121243356?- 121,243,356 seconds is equal to 3 years, 44 weeks, 3 days, 6 hours, 42 minutes, 36 seconds.
-
To count from 1 to 121,243,356 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 121243356 cubic inches would be around 41.2 feet tall.
Recreational maths with 121243356
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The information we have on file for 121243356 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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