Base | Representation |
---|---|
bin | 1001001010111… |
… | …1110011000110 |
3 | 2200101102021121 |
4 | 2102233303012 |
5 | 34322000211 |
6 | 3452304154 |
7 | 644656645 |
oct | 222576306 |
9 | 80342247 |
10 | 38468806 |
11 | 1a795202 |
12 | 10a7205a |
13 | 7c7b90c |
14 | 517535c |
15 | 359d271 |
hex | 24afcc6 |
38468806 has 16 divisors (see below), whose sum is σ = 61185600. Its totient is φ = 18088488.
The previous prime is 38468803. The next prime is 38468821. The reversal of 38468806 is 60886483.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38468803) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1641 + ... + 8923.
It is an arithmetic number, because the mean of its divisors is an integer number (3824100).
Almost surely, 238468806 is an apocalyptic number.
38468806 is a deficient number, since it is larger than the sum of its proper divisors (22716794).
38468806 is a wasteful number, since it uses less digits than its factorization.
38468806 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7443.
The product of its (nonzero) digits is 221184, while the sum is 43.
The square root of 38468806 is about 6202.3226294671. The cubic root of 38468806 is about 337.5744501508.
The spelling of 38468806 in words is "thirty-eight million, four hundred sixty-eight thousand, eight hundred six".
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