Base | Representation |
---|---|
bin | 11110110000100… |
… | …10001001110101 |
3 | 122222111222110102 |
4 | 33120102021311 |
5 | 1012023232203 |
6 | 41334203445 |
7 | 6252111500 |
oct | 1730221165 |
9 | 588458412 |
10 | 258024053 |
11 | 122714321 |
12 | 724b3585 |
13 | 415c1a71 |
14 | 263a8137 |
15 | 179bb888 |
hex | f612275 |
258024053 has 12 divisors (see below), whose sum is σ = 300418272. Its totient is φ = 220966200.
The previous prime is 258024043. The next prime is 258024059. The reversal of 258024053 is 350420852.
258024053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 258024053 - 26 = 258023989 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (258024059) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89078 + ... + 91928.
It is an arithmetic number, because the mean of its divisors is an integer number (25034856).
Almost surely, 2258024053 is an apocalyptic number.
It is an amenable number.
258024053 is a deficient number, since it is larger than the sum of its proper divisors (42394219).
258024053 is a wasteful number, since it uses less digits than its factorization.
258024053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4712 (or 4705 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 29.
The square root of 258024053 is about 16063.1271239445. The cubic root of 258024053 is about 636.6294588540.
The spelling of 258024053 in words is "two hundred fifty-eight million, twenty-four thousand, fifty-three".
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