Base | Representation |
---|---|
bin | 111110100111… |
… | …010011101110 |
3 | 1010212220200111 |
4 | 332213103232 |
5 | 13200221214 |
6 | 1343450234 |
7 | 256342015 |
oct | 76472356 |
9 | 33786614 |
10 | 16413934 |
11 | 92a1039 |
12 | 55b697a |
13 | 35290b4 |
14 | 2273a7c |
15 | 16935c4 |
hex | fa74ee |
16413934 has 4 divisors (see below), whose sum is σ = 24620904. Its totient is φ = 8206966.
The previous prime is 16413931. The next prime is 16413949. The reversal of 16413934 is 43931461.
It is a semiprime because it is the product of two primes.
It is a junction number, because it is equal to n+sod(n) for n = 16413896 and 16413905.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16413931) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4103482 + ... + 4103485.
It is an arithmetic number, because the mean of its divisors is an integer number (6155226).
Almost surely, 216413934 is an apocalyptic number.
16413934 is a deficient number, since it is larger than the sum of its proper divisors (8206970).
16413934 is an equidigital number, since it uses as much as digits as its factorization.
16413934 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8206969.
The product of its digits is 7776, while the sum is 31.
The square root of 16413934 is about 4051.4113590205. The cubic root of 16413934 is about 254.1387528006.
The spelling of 16413934 in words is "sixteen million, four hundred thirteen thousand, nine hundred thirty-four".
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