Base | Representation |
---|---|
bin | 11110110000110… |
… | …00100000011100 |
3 | 122222120022011020 |
4 | 33120120200130 |
5 | 1012030100301 |
6 | 41334524140 |
7 | 6252250404 |
oct | 1730304034 |
9 | 588508136 |
10 | 258050076 |
11 | 122731929 |
12 | 72506650 |
13 | 4160086b |
14 | 263b3804 |
15 | 179c4436 |
hex | f61881c |
258050076 has 24 divisors (see below), whose sum is σ = 621540864. Its totient is φ = 83241840.
The previous prime is 258050053. The next prime is 258050083. The reversal of 258050076 is 670050852.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 346470 + ... + 347213.
It is an arithmetic number, because the mean of its divisors is an integer number (25897536).
Almost surely, 2258050076 is an apocalyptic number.
It is an amenable number.
258050076 is an abundant number, since it is smaller than the sum of its proper divisors (363490788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
258050076 is a wasteful number, since it uses less digits than its factorization.
258050076 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 693721 (or 693719 counting only the distinct ones).
The product of its (nonzero) digits is 16800, while the sum is 33.
The square root of 258050076 is about 16063.9371263710. The cubic root of 258050076 is about 636.6508605428.
The spelling of 258050076 in words is "two hundred fifty-eight million, fifty thousand, seventy-six".
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