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38164026 = 2343914489
BaseRepresentation
bin1001000110010…
…1011000111010
32122210221012110
42101211120322
534232222101
63441553150
7642250245
oct221453072
978727173
1038164026
111a5a721a
12109457b6
137ba2c84
1450d625c
15353ccd6
hex246563a

38164026 has 16 divisors (see below), whose sum is σ = 76507200. Its totient is φ = 12691488.

The previous prime is 38164003. The next prime is 38164033. The reversal of 38164026 is 62046183.

It is a junction number, because it is equal to n+sod(n) for n = 38163984 and 38164002.

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, 4611 + ... + 9878.

It is an arithmetic number, because the mean of its divisors is an integer number (4781700).

Almost surely, 238164026 is an apocalyptic number.

38164026 is an abundant number, since it is smaller than the sum of its proper divisors (38343174).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38164026 is a wasteful number, since it uses less digits than its factorization.

38164026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14933.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 38164026 is about 6177.7039424045. The cubic root of 38164026 is about 336.6805756216.

The spelling of 38164026 in words is "thirty-eight million, one hundred sixty-four thousand, twenty-six".

Divisors: 1 2 3 6 439 878 1317 2634 14489 28978 43467 86934 6360671 12721342 19082013 38164026