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235670196 = 22319639183
BaseRepresentation
bin11100000110000…
…00101010110100
3121102110021201210
432003000222310
5440312421241
635215121420
75561110056
oct1603005264
9542407653
10235670196
11111036563
1266b13270
1339a96128
14234298d6
1515a53316
hexe0c0ab4

235670196 has 12 divisors (see below), whose sum is σ = 549897152. Its totient is φ = 78556728.

The previous prime is 235670189. The next prime is 235670203. The reversal of 235670196 is 691076532.

It is an interprime number because it is at equal distance from previous prime (235670189) and next prime (235670203).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9819580 + ... + 9819603.

Almost surely, 2235670196 is an apocalyptic number.

It is an amenable number.

235670196 is an abundant number, since it is smaller than the sum of its proper divisors (314226956).

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

235670196 is a wasteful number, since it uses less digits than its factorization.

235670196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19639190 (or 19639188 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 39.

The square root of 235670196 is about 15351.5535370203. The cubic root of 235670196 is about 617.6866584273.

The spelling of 235670196 in words is "two hundred thirty-five million, six hundred seventy thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 12 19639183 39278366 58917549 78556732 117835098 235670196