Base | Representation |
---|---|
bin | 10100000100111… |
… | …00011110010010 |
3 | 102201220021022021 |
4 | 22002130132102 |
5 | 321103204244 |
6 | 24413402054 |
7 | 4113326134 |
oct | 1202343622 |
9 | 381807267 |
10 | 168413074 |
11 | 87079265 |
12 | 4849932a |
13 | 28b77c0b |
14 | 1851d054 |
15 | ebba284 |
hex | a09c792 |
168413074 has 8 divisors (see below), whose sum is σ = 265915440. Its totient is φ = 79774596.
The previous prime is 168413057. The next prime is 168413129. The reversal of 168413074 is 470314861.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2215924 + ... + 2215999.
It is an arithmetic number, because the mean of its divisors is an integer number (33239430).
Almost surely, 2168413074 is an apocalyptic number.
168413074 is a deficient number, since it is larger than the sum of its proper divisors (97502366).
168413074 is a wasteful number, since it uses less digits than its factorization.
168413074 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4431944.
The product of its (nonzero) digits is 16128, while the sum is 34.
The square root of 168413074 is about 12977.4062893939. The cubic root of 168413074 is about 552.2367031652.
The spelling of 168413074 in words is "one hundred sixty-eight million, four hundred thirteen thousand, seventy-four".
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