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234035269 = 1319319323
BaseRepresentation
bin11011111001100…
…01100001000101
3121022101020000221
431330301201011
5434403112034
635120104341
75541160366
oct1574614105
9538336027
10234035269
1111011a186
12664650b1
1339642c10
1423121b6d
151582dbb4
hexdf31845

234035269 has 8 divisors (see below), whose sum is σ = 252195552. Its totient is φ = 215897520.

The previous prime is 234035173. The next prime is 234035279. The reversal of 234035269 is 962530432.

234035269 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 234035269 - 211 = 234033221 is a prime.

It is a super-2 number, since 2×2340352692 = 109545014271804722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234035279) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20442 + ... + 29764.

It is an arithmetic number, because the mean of its divisors is an integer number (31524444).

Almost surely, 2234035269 is an apocalyptic number.

It is an amenable number.

234035269 is a deficient number, since it is larger than the sum of its proper divisors (18160283).

234035269 is a wasteful number, since it uses less digits than its factorization.

234035269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11267.

The product of its (nonzero) digits is 38880, while the sum is 34.

The square root of 234035269 is about 15298.2113006717. The cubic root of 234035269 is about 616.2549727706.

The spelling of 234035269 in words is "two hundred thirty-four million, thirty-five thousand, two hundred sixty-nine".

Divisors: 1 13 1931 9323 25103 121199 18002713 234035269