Base | Representation |
---|---|
bin | 101111110010… |
… | …0011101101110 |
3 | 1202010211022022 |
4 | 1133210131232 |
5 | 22403144123 |
6 | 2252550142 |
7 | 422642633 |
oct | 137443556 |
9 | 52124268 |
10 | 25053038 |
11 | 1316179a |
12 | 8482352 |
13 | 52623aa |
14 | 348218a |
15 | 22ed1c8 |
hex | 17e476e |
25053038 has 8 divisors (see below), whose sum is σ = 37604280. Its totient is φ = 12518280.
The previous prime is 25053031. The next prime is 25053043. The reversal of 25053038 is 83035052.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 25052998 and 25053016.
It is a congruent number.
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 in 3 ways as a sum of consecutive naturals, for example, 908 + ... + 7136.
It is an arithmetic number, because the mean of its divisors is an integer number (4700535).
Almost surely, 225053038 is an apocalyptic number.
25053038 is a deficient number, since it is larger than the sum of its proper divisors (12551242).
25053038 is a wasteful number, since it uses less digits than its factorization.
25053038 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8242.
The product of its (nonzero) digits is 3600, while the sum is 26.
The square root of 25053038 is about 5005.3009899506. The cubic root of 25053038 is about 292.6084065020.
The spelling of 25053038 in words is "twenty-five million, fifty-three thousand, thirty-eight".
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