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164796195 = 3510986413
BaseRepresentation
bin10011101001010…
…01011100100011
3102111002111212210
421310221130203
5314141434240
624204053203
74040513244
oct1164513443
9374074783
10164796195
1185028903
1247234203
13281ac855
1417c5accb
15e703780
hex9d29723

164796195 has 8 divisors (see below), whose sum is σ = 263673936. Its totient is φ = 87891296.

The previous prime is 164796131. The next prime is 164796209. The reversal of 164796195 is 591697461.

It is a happy number.

164796195 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 164796195 - 26 = 164796131 is a prime.

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, 5493192 + ... + 5493221.

It is an arithmetic number, because the mean of its divisors is an integer number (32959242).

Almost surely, 2164796195 is an apocalyptic number.

164796195 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

164796195 is a deficient number, since it is larger than the sum of its proper divisors (98877741).

164796195 is a wasteful number, since it uses less digits than its factorization.

164796195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10986421.

The product of its digits is 408240, while the sum is 48.

The square root of 164796195 is about 12837.2970285804. The cubic root of 164796195 is about 548.2547377570.

The spelling of 164796195 in words is "one hundred sixty-four million, seven hundred ninety-six thousand, one hundred ninety-five".

Divisors: 1 3 5 15 10986413 32959239 54932065 164796195