121409008
121,409,008 is an even composite number composed of five prime numbers multiplied together.
What does the number 121409008 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 80 divisors.
121409008 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 121409008:
24 × 7 × 53 × 113 × 181
(2 × 2 × 2 × 2 × 7 × 53 × 113 × 181)See below for interesting mathematical facts about the number 121409008 from the Numbermatics database.
Names of 121409008
- Cardinal: 121409008 can be written as One hundred twenty-one million, four hundred nine thousand and eight.
Scientific notation
- Scientific notation: 1.21409008 × 108
Factors of 121409008
Divisors of 121409008
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 4 7 8 14 16 28 53 56 106 112 113 181 212 226 362 371 424 452 724 742 791 848 904 1267 1448 1484 1582 1808 2534 2896 2968 3164 5068 5936 5989 6328 9593 10136 11978 12656 19186 20272 20453 23956 38372 40906 41923 47912 67151 76744 81812 83846 95824 134302 143171 153488 163624 167692 268604 286342 327248 335384 537208 572684 670768 1074416 1084009 1145368 2168018 2290736 4336036 7588063 8672072 15176126 17344144 30352252 60704504 121409008
- Sum of all divisors σ(n): 277857216
- Sum of proper divisors (its aliquot sum) s(n): 156448208
- 121409008 is an abundant number, because the sum of its proper divisors (156448208) is greater than itself. Its abundance is 35039200
Bases of 121409008
- Binary: 1110011110010001101111100002
- Hexadecimal: 0x73C8DF0
- Base-36: 20A7SG
Squares and roots of 121409008
- 121409008 squared (1214090082) is 14740147223544064
- 121409008 cubed (1214090083) is 1789586652184439054528512
-
The
square root of 121409008 is 11018.5755885233 -
The
cube root of 121409008 is 495.1654149069
Scales and comparisons
How big is 121409008?- 121,409,008 seconds is equal to 3 years, 44 weeks, 5 days, 4 hours, 43 minutes, 28 seconds.
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To count from 1 to 121,409,008 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 121409008 cubic inches would be around 41.3 feet tall.
Recreational maths with 121409008
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The information we have on file for 121409008 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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