120561216
120,561,216 is an even composite number composed of four prime numbers multiplied together.
120561216 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-four divisors.
Prime factorization of 120561216:
26 × 3 × 232 × 1187
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 23 × 23 × 1187)See below for interesting mathematical facts about the number 120561216 from the Numbermatics database.
Names of 120561216
- Cardinal: 120561216 can be written as One hundred twenty million, five hundred sixty-one thousand, two hundred sixteen.
Scientific notation
- Scientific notation: 1.20561216 × 108
Factors of 120561216
Divisors of 120561216
- Number of divisors d(n): 84
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Complete list of divisors:
1 2 3 4 6 8 12 16 23 24 32 46 48 64 69 92 96 138 184 192 276 368 529 552 736 1058 1104 1187 1472 1587 2116 2208 2374 3174 3561 4232 4416 4748 6348 7122 8464 9496 12696 14244 16928 18992 25392 27301 28488 33856 37984 50784 54602 56976 75968 81903 101568 109204 113952 163806 218408 227904 327612 436816 627923 655224 873632 1255846 1310448 1747264 1883769 2511692 2620896 3767538 5023384 5241792 7535076 10046768 15070152 20093536 30140304 40187072 60280608 120561216
- Sum of all divisors σ(n): 333737712
- Sum of proper divisors (its aliquot sum) s(n): 213176496
- 120561216 is an abundant number, because the sum of its proper divisors (213176496) is greater than itself. Its abundance is 92615280
Bases of 120561216
- Binary: 1110010111110011110010000002
- Hexadecimal: 0x72F9E40
- Base-36: 1ZS1MO
Squares and roots of 120561216
- 120561216 squared (1205612162) is 14535006803398656
- 120561216 cubed (1205612163) is 1752358094786014900125696
-
The
square root of 120561216 is 10980.0371584071 -
The
cube root of 120561216 is 494.0101512989
Scales and comparisons
How big is 120561216?- 120,561,216 seconds is equal to 3 years, 43 weeks, 2 days, 9 hours, 13 minutes, 36 seconds.
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To count from 1 to 120,561,216 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 120561216 cubic inches would be around 41.2 feet tall.
Recreational maths with 120561216
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The information we have on file for 120561216 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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