Base | Representation |
---|---|
bin | 101111110010… |
… | …0011101101010 |
3 | 1202010211022011 |
4 | 1133210131222 |
5 | 22403144114 |
6 | 2252550134 |
7 | 422642626 |
oct | 137443552 |
9 | 52124264 |
10 | 25053034 |
11 | 13161796 |
12 | 848234a |
13 | 52623a6 |
14 | 3482186 |
15 | 22ed1c4 |
hex | 17e476a |
25053034 has 4 divisors (see below), whose sum is σ = 37579554. Its totient is φ = 12526516.
The previous prime is 25053031. The next prime is 25053043. The reversal of 25053034 is 43035052.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 24059025 + 994009 = 4905^2 + 997^2 .
It is a junction number, because it is equal to n+sod(n) for n = 25052996 and 25053014.
It is not an unprimeable number, because it can be changed into a prime (25053031) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6263257 + ... + 6263260.
Almost surely, 225053034 is an apocalyptic number.
25053034 is a deficient number, since it is larger than the sum of its proper divisors (12526520).
25053034 is a wasteful number, since it uses less digits than its factorization.
25053034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12526519.
The product of its (nonzero) digits is 1800, while the sum is 22.
The square root of 25053034 is about 5005.3005903742. The cubic root of 25053034 is about 292.6083909293.
Adding to 25053034 its reverse (43035052), we get a palindrome (68088086).
The spelling of 25053034 in words is "twenty-five million, fifty-three thousand, thirty-four".
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