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234102033 = 32112364667
BaseRepresentation
bin11011111010000…
…01110100010001
3121022111121121200
431331001310101
5434412231113
635121341413
75541556134
oct1575016421
9538447550
10234102033
11110165360
1266497869
1339667419
142313c21b
1515843873
hexdf41d11

234102033 has 12 divisors (see below), whose sum is σ = 368888208. Its totient is φ = 141879960.

The previous prime is 234102017. The next prime is 234102041. The reversal of 234102033 is 330201432.

234102033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 234102033 - 24 = 234102017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 234101997 and 234102015.

It is not an unprimeable number, because it can be changed into a prime (234102083) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1182235 + ... + 1182432.

It is an arithmetic number, because the mean of its divisors is an integer number (30740684).

Almost surely, 2234102033 is an apocalyptic number.

It is an amenable number.

234102033 is a deficient number, since it is larger than the sum of its proper divisors (134786175).

234102033 is a wasteful number, since it uses less digits than its factorization.

234102033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2364684 (or 2364681 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 234102033 is about 15300.3932302408. The cubic root of 234102033 is about 616.3135675505.

Adding to 234102033 its reverse (330201432), we get a palindrome (564303465).

The spelling of 234102033 in words is "two hundred thirty-four million, one hundred two thousand, thirty-three".

Divisors: 1 3 9 11 33 99 2364667 7094001 21282003 26011337 78034011 234102033