Base | Representation |
---|---|
bin | 11011111100100… |
… | …01110011111000 |
3 | 121100010021002001 |
4 | 31332101303320 |
5 | 440003222223 |
6 | 35132350344 |
7 | 5544422323 |
oct | 1576216370 |
9 | 540107061 |
10 | 234429688 |
11 | 110369549 |
12 | 666153b4 |
13 | 397505bc |
14 | 231c57ba |
15 | 158aa9ad |
hex | df91cf8 |
234429688 has 32 divisors (see below), whose sum is σ = 455794560. Its totient is φ = 112919040.
The previous prime is 234429673. The next prime is 234429703. The reversal of 234429688 is 886924432.
It is an interprime number because it is at equal distance from previous prime (234429673) and next prime (234429703).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55756 + ... + 59812.
It is an arithmetic number, because the mean of its divisors is an integer number (14243580).
Almost surely, 2234429688 is an apocalyptic number.
It is an amenable number.
234429688 is a deficient number, since it is larger than the sum of its proper divisors (221364872).
234429688 is a wasteful number, since it uses less digits than its factorization.
234429688 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4327 (or 4323 counting only the distinct ones).
The product of its digits is 663552, while the sum is 46.
The square root of 234429688 is about 15311.0968908175. The cubic root of 234429688 is about 616.6009694154.
The spelling of 234429688 in words is "two hundred thirty-four million, four hundred twenty-nine thousand, six hundred eighty-eight".
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