121074917418
121,074,917,418 is an even composite number composed of six prime numbers multiplied together.
121074917418 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 121074917418:
2 × 32 × 72 × 13 × 1093 × 9661
(2 × 3 × 3 × 7 × 7 × 13 × 1093 × 9661)See below for interesting mathematical facts about the number 121074917418 from the Numbermatics database.
Names of 121074917418
- Cardinal: 121074917418 can be written as One hundred twenty-one billion, seventy-four million, nine hundred seventeen thousand, four hundred eighteen.
Scientific notation
- Scientific notation: 1.21074917418 × 1011
Factors of 121074917418
Divisors of 121074917418
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 6 7 9 13 14 18 21 26 39 42 49 63 78 91 98 117 126 147 182 234 273 294 441 546 637 819 882 1093 1274 1638 1911 2186 3279 3822 5733 6558 7651 9661 9837 11466 14209 15302 19322 19674 22953 28418 28983 42627 45906 53557 57966 67627 68859 85254 86949 99463 107114 125593 127881 135254 137718 160671 173898 198926 202881 251186 255762 298389 321342 376779 405762 473389 482013 596778 608643 696241 753558 879151 895167 946778 964026 1130337 1217286 1392482 1420167 1758302 1790334 2088723 2260674 2637453 2840334 4177446 4260501 5274906 6154057 6266169 7912359 8521002 10559473 12308114 12532338 15824718 18462171 21118946 31678419 36924342 55386513 63356838 73916311 95035257 110773026 137273149 147832622 190070514 221748933 274546298 411819447 443497866 517414177 665246799 823638894 960912043 1034828354 1235458341 1330493598 1552242531 1921824086 2470916682 2882736129 3104485062 4656727593 5765472258 6726384301 8648208387 9313455186 13452768602 17296416774 20179152903 40358305806 60537458709 121074917418
- Sum of all divisors σ(n): 328966635816
- Sum of proper divisors (its aliquot sum) s(n): 207891718398
- 121074917418 is an abundant number, because the sum of its proper divisors (207891718398) is greater than itself. Its abundance is 86816800980
Bases of 121074917418
- Binary: 11100001100001010000010100000001010102
- Hexadecimal: 0x1C30A0A02A
- Base-36: 1JMCVO6I
Squares and roots of 121074917418
- 121074917418 squared (1210749174182) is 14659135627775519786724
- 121074917418 cubed (1210749174183) is 1774853635552182645219633272758632
-
The
square root of 121074917418 is 347958.2121720941 -
The
cube root of 121074917418 is 4947.1080263109
Scales and comparisons
How big is 121074917418?- 121,074,917,418 seconds is equal to 3,849 years, 42 weeks, 1 hour, 30 minutes, 18 seconds.
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To count from 1 to 121,074,917,418 would take you about seven thousand, six hundred ninety-nine 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 121074917418 cubic inches would be around 412.3 feet tall.
Recreational maths with 121074917418
- 121074917418 backwards is 814719470121
- The number of decimal digits it has is: 12
- The sum of 121074917418's digits is 45
- More coming soon!
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