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136675166 = 2107638669
BaseRepresentation
bin10000010010101…
…11111101011110
3100112011211002012
420021113331132
5234442101131
621321231222
73246501605
oct1011277536
9315154065
10136675166
1170171091
1239932512
1322414ba4
141421aa3c
15beeb52b
hex8257f5e

136675166 has 8 divisors (see below), whose sum is σ = 206929080. Its totient is φ = 67698808.

The previous prime is 136675159. The next prime is 136675171. The reversal of 136675166 is 661576631.

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

It is a super-2 number, since 2×1366751662 = 37360202002255112, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 319121 + ... + 319548.

It is an arithmetic number, because the mean of its divisors is an integer number (25866135).

Almost surely, 2136675166 is an apocalyptic number.

136675166 is a deficient number, since it is larger than the sum of its proper divisors (70253914).

136675166 is a wasteful number, since it uses less digits than its factorization.

136675166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638778.

The product of its digits is 136080, while the sum is 41.

The square root of 136675166 is about 11690.8154548774. The cubic root of 136675166 is about 515.1059146852.

The spelling of 136675166 in words is "one hundred thirty-six million, six hundred seventy-five thousand, one hundred sixty-six".

Divisors: 1 2 107 214 638669 1277338 68337583 136675166