Base | Representation |
---|---|
bin | 11011101011111… |
… | …11001110101010 |
3 | 121012000211220212 |
4 | 31311333032222 |
5 | 433424201201 |
6 | 35014021122 |
7 | 5520101303 |
oct | 1565771652 |
9 | 535024825 |
10 | 232256426 |
11 | 10a114766 |
12 | 659477a2 |
13 | 3916c34c |
14 | 22bbb7aa |
15 | 155cbabb |
hex | dd7f3aa |
232256426 has 4 divisors (see below), whose sum is σ = 348384642. Its totient is φ = 116128212.
The previous prime is 232256383. The next prime is 232256429. The reversal of 232256426 is 624652232.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 226472401 + 5784025 = 15049^2 + 2405^2 .
It is a junction number, because it is equal to n+sod(n) for n = 232256392 and 232256401.
It is not an unprimeable number, because it can be changed into a prime (232256429) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58064105 + ... + 58064108.
Almost surely, 2232256426 is an apocalyptic number.
232256426 is a deficient number, since it is larger than the sum of its proper divisors (116128216).
232256426 is a wasteful number, since it uses less digits than its factorization.
232256426 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 116128215.
The product of its digits is 34560, while the sum is 32.
The square root of 232256426 is about 15239.9614828910. The cubic root of 232256426 is about 614.6896673891.
The spelling of 232256426 in words is "two hundred thirty-two million, two hundred fifty-six thousand, four hundred twenty-six".
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