13421700
13,421,700 is an even composite number composed of four prime numbers multiplied together.
13421700 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety divisors.
Prime factorization of 13421700:
22 × 34 × 52 × 1657
(2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 1657)See below for interesting mathematical facts about the number 13421700 from the Numbermatics database.
Names of 13421700
- Cardinal: 13421700 can be written as Thirteen million, four hundred twenty-one thousand, seven hundred.
Scientific notation
- Scientific notation: 1.34217 × 107
Factors of 13421700
Divisors of 13421700
- Number of divisors d(n): 90
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 25 27 30 36 45 50 54 60 75 81 90 100 108 135 150 162 180 225 270 300 324 405 450 540 675 810 900 1350 1620 1657 2025 2700 3314 4050 4971 6628 8100 8285 9942 14913 16570 19884 24855 29826 33140 41425 44739 49710 59652 74565 82850 89478 99420 124275 134217 149130 165700 178956 223695 248550 268434 298260 372825 447390 497100 536868 671085 745650 894780 1118475 1342170 1491300 2236950 2684340 3355425 4473900 6710850 13421700
- Sum of all divisors σ(n): 43534106
- Sum of proper divisors (its aliquot sum) s(n): 30112406
- 13421700 is an abundant number, because the sum of its proper divisors (30112406) is greater than itself. Its abundance is 16690706
Bases of 13421700
- Binary: 1100110011001100100001002
- Hexadecimal: 0xCCCC84
- Base-36: 7ZO90
Squares and roots of 13421700
- 13421700 squared (134217002) is 180142030890000
- 13421700 cubed (134217003) is 2417812295996313000000
-
The
square root of 13421700 is 3663.5638386685 -
The
cube root of 13421700 is 237.6489186083
Scales and comparisons
How big is 13421700?- 13,421,700 seconds is equal to 22 weeks, 1 day, 8 hours, 15 minutes.
-
To count from 1 to 13,421,700 would take you about thirty-three weeks!
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 13421700 cubic inches would be around 19.8 feet tall.
Recreational maths with 13421700
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The information we have on file for 13421700 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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