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234628296 = 23374332479
BaseRepresentation
bin11011111110000…
…10010011001000
3121100111100111220
431333002103020
5440031101141
635140522040
75546210340
oct1577022310
9540440456
10234628296
11110494791
12666b0320
13397bcb16
1423237d20
15158e9766
hexdfc24c8

234628296 has 64 divisors (see below), whose sum is σ = 685977600. Its totient is φ = 65475648.

The previous prime is 234628291. The next prime is 234628327. The reversal of 234628296 is 692826432.

234628296 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (234628291) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9016 + ... + 23463.

It is an arithmetic number, because the mean of its divisors is an integer number (10718400).

Almost surely, 2234628296 is an apocalyptic number.

It is an amenable number.

234628296 is an abundant number, since it is smaller than the sum of its proper divisors (451349304).

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

234628296 is a wasteful number, since it uses less digits than its factorization.

234628296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32538 (or 32534 counting only the distinct ones).

The product of its digits is 248832, while the sum is 42.

The square root of 234628296 is about 15317.5812712060. The cubic root of 234628296 is about 616.7750476497.

The spelling of 234628296 in words is "two hundred thirty-four million, six hundred twenty-eight thousand, two hundred ninety-six".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 43 56 84 86 129 168 172 258 301 344 516 602 903 1032 1204 1806 2408 3612 7224 32479 64958 97437 129916 194874 227353 259832 389748 454706 682059 779496 909412 1364118 1396597 1818824 2728236 2793194 4189791 5456472 5586388 8379582 9776179 11172776 16759164 19552358 29328537 33518328 39104716 58657074 78209432 117314148 234628296