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119669164 = 2229917291
BaseRepresentation
bin1110010001000…
…00000110101100
322100011211020021
413020200012230
5221113403124
615512531524
72652112456
oct710400654
9270154207
10119669164
116160623a
12340b0ba4
131ba3c474
1411c712d6
15a78c7e4
hex72201ac

119669164 has 6 divisors (see below), whose sum is σ = 209421044. Its totient is φ = 59834580.

The previous prime is 119669153. The next prime is 119669213. The reversal of 119669164 is 461966911.

It is a self number, because there is not a number n which added to its sum of digits gives 119669164.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14958642 + ... + 14958649.

Almost surely, 2119669164 is an apocalyptic number.

It is an amenable number.

119669164 is a deficient number, since it is larger than the sum of its proper divisors (89751880).

119669164 is a wasteful number, since it uses less digits than its factorization.

119669164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29917295 (or 29917293 counting only the distinct ones).

The product of its digits is 69984, while the sum is 43.

The square root of 119669164 is about 10939.3401994819. The cubic root of 119669164 is about 492.7887133649.

The spelling of 119669164 in words is "one hundred nineteen million, six hundred sixty-nine thousand, one hundred sixty-four".

Divisors: 1 2 4 29917291 59834582 119669164