Base | Representation |
---|---|
bin | 11011101110010… |
… | …10011110011010 |
3 | 121012121111200222 |
4 | 31313022132122 |
5 | 434014032014 |
6 | 35024400042 |
7 | 5522524001 |
oct | 1567123632 |
9 | 535544628 |
10 | 232564634 |
11 | 10a305285 |
12 | 65a76022 |
13 | 39249713 |
14 | 22c5bc38 |
15 | 1563d08e |
hex | ddca79a |
232564634 has 8 divisors (see below), whose sum is σ = 349962420. Its totient is φ = 115910496.
The previous prime is 232564621. The next prime is 232564637. The reversal of 232564634 is 436465232.
It can be written as a sum of positive squares in 2 ways, for example, as 222099409 + 10465225 = 14903^2 + 3235^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 232564594 and 232564603.
It is not an unprimeable number, because it can be changed into a prime (232564637) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 185129 + ... + 186380.
Almost surely, 2232564634 is an apocalyptic number.
232564634 is a deficient number, since it is larger than the sum of its proper divisors (117397786).
232564634 is a wasteful number, since it uses less digits than its factorization.
232564634 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 371824.
The product of its digits is 103680, while the sum is 35.
The square root of 232564634 is about 15250.0699670526. The cubic root of 232564634 is about 614.9614482190.
The spelling of 232564634 in words is "two hundred thirty-two million, five hundred sixty-four thousand, six hundred thirty-four".
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