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234469229 = 4719512557
BaseRepresentation
bin11011111100110…
…11011101101101
3121100012021022112
431332123131231
5440011003404
635133253405
75544645521
oct1576333555
9540167275
10234469229
11110396225
1266634265
13397655b7
14231d5d81
15158b756e
hexdf9b76d

234469229 has 8 divisors (see below), whose sum is σ = 239674368. Its totient is φ = 229273200.

The previous prime is 234469217. The next prime is 234469243. The reversal of 234469229 is 922964432.

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 234469229 - 216 = 234403693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234469289) 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, 90419 + ... + 92975.

It is an arithmetic number, because the mean of its divisors is an integer number (29959296).

Almost surely, 2234469229 is an apocalyptic number.

It is an amenable number.

234469229 is a deficient number, since it is larger than the sum of its proper divisors (5205139).

234469229 is a wasteful number, since it uses less digits than its factorization.

234469229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4555.

The product of its digits is 186624, while the sum is 41.

The square root of 234469229 is about 15312.3880893870. The cubic root of 234469229 is about 616.6356346043.

The spelling of 234469229 in words is "two hundred thirty-four million, four hundred sixty-nine thousand, two hundred twenty-nine".

Divisors: 1 47 1951 2557 91697 120179 4988707 234469229