Base | Representation |
---|---|
bin | 11101001000001… |
… | …01110110111000 |
3 | 122000202212111010 |
4 | 32210011312320 |
5 | 1000022422300 |
6 | 40125033520 |
7 | 6024605634 |
oct | 1644056670 |
9 | 560685433 |
10 | 244342200 |
11 | 115a19a03 |
12 | 699b58a0 |
13 | 3b8113ab |
14 | 24645dc4 |
15 | 166b7a50 |
hex | e905db8 |
244342200 has 96 divisors (see below), whose sum is σ = 760665600. Its totient is φ = 64882560.
The previous prime is 244342199. The next prime is 244342201. The reversal of 244342200 is 2243442.
244342200 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (244342199) and next prime (244342201).
It is a super-2 number, since 2×2443422002 = 119406221401680000, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (244342201) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 169081 + ... + 170519.
It is an arithmetic number, because the mean of its divisors is an integer number (7923600).
Almost surely, 2244342200 is an apocalyptic number.
244342200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 244342200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (380332800).
244342200 is an abundant number, since it is smaller than the sum of its proper divisors (516323400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
244342200 is a wasteful number, since it uses less digits than its factorization.
244342200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1741 (or 1732 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 21.
The square root of 244342200 is about 15631.4490691042. The cubic root of 244342200 is about 625.1719633481.
Adding to 244342200 its reverse (2243442), we get a palindrome (246585642).
The spelling of 244342200 in words is "two hundred forty-four million, three hundred forty-two thousand, two hundred".
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