Search a number
-
+
164514076 = 2254417559
BaseRepresentation
bin10011100111001…
…00100100011100
3102110120011212221
421303210210130
5314103422301
624154035124
74035226606
oct1163444434
9373504787
10164514076
1184955951
1247118aa4
132811130c
1417bc6176
15e699da1
hex9ce491c

164514076 has 12 divisors (see below), whose sum is σ = 287990640. Its totient is φ = 82231040.

The previous prime is 164514061. The next prime is 164514113. The reversal of 164514076 is 670415461.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17985 + ... + 25543.

It is an arithmetic number, because the mean of its divisors is an integer number (23999220).

Almost surely, 2164514076 is an apocalyptic number.

It is an amenable number.

164514076 is a deficient number, since it is larger than the sum of its proper divisors (123476564).

164514076 is a wasteful number, since it uses less digits than its factorization.

164514076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13004 (or 13002 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 164514076 is about 12826.3040662538. The cubic root of 164514076 is about 547.9417017564.

The spelling of 164514076 in words is "one hundred sixty-four million, five hundred fourteen thousand, seventy-six".

Divisors: 1 2 4 5441 7559 10882 15118 21764 30236 41128519 82257038 164514076