Base | Representation |
---|---|
bin | 11101000101110… |
… | …10100111101001 |
3 | 122000012012202020 |
4 | 32202322213221 |
5 | 444433042100 |
6 | 40114255053 |
7 | 6022153314 |
oct | 1642724751 |
9 | 560165666 |
10 | 244034025 |
11 | 115829414 |
12 | 69887489 |
13 | 3b734041 |
14 | 245a597b |
15 | 166565a0 |
hex | e8ba9e9 |
244034025 has 48 divisors (see below), whose sum is σ = 423770496. Its totient is φ = 123678720.
The previous prime is 244034023. The next prime is 244034047. The reversal of 244034025 is 520430442.
It is not a de Polignac number, because 244034025 - 21 = 244034023 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 244033986 and 244034004.
It is not an unprimeable number, because it can be changed into a prime (244034023) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 332559 + ... + 333291.
It is an arithmetic number, because the mean of its divisors is an integer number (8828552).
Almost surely, 2244034025 is an apocalyptic number.
244034025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
244034025 is a deficient number, since it is larger than the sum of its proper divisors (179736471).
244034025 is a wasteful number, since it uses less digits than its factorization.
244034025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 962 (or 957 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 24.
The square root of 244034025 is about 15621.5884275576. The cubic root of 244034025 is about 624.9090214239.
Adding to 244034025 its reverse (520430442), we get a palindrome (764464467).
The spelling of 244034025 in words is "two hundred forty-four million, thirty-four thousand, twenty-five".
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