Base | Representation |
---|---|
bin | 11011101010001… |
… | …11001011101101 |
3 | 121011121012000110 |
4 | 31311013023231 |
5 | 433344324421 |
6 | 35005050233 |
7 | 5515124103 |
oct | 1565071355 |
9 | 534535013 |
10 | 232026861 |
11 | 109a78240 |
12 | 65856979 |
13 | 390bba01 |
14 | 22b5bc73 |
15 | 15583a76 |
hex | dd472ed |
232026861 has 16 divisors (see below), whose sum is σ = 337750848. Its totient is φ = 140515200.
The previous prime is 232026857. The next prime is 232026877. The reversal of 232026861 is 168620232.
It is not a de Polignac number, because 232026861 - 22 = 232026857 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232026161) 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 15 ways as a sum of consecutive naturals, for example, 74271 + ... + 77331.
It is an arithmetic number, because the mean of its divisors is an integer number (21109428).
Almost surely, 2232026861 is an apocalyptic number.
It is an amenable number.
232026861 is a deficient number, since it is larger than the sum of its proper divisors (105723987).
232026861 is a wasteful number, since it uses less digits than its factorization.
232026861 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5372.
The product of its (nonzero) digits is 6912, while the sum is 30.
The square root of 232026861 is about 15232.4279417301. The cubic root of 232026861 is about 614.4870784468.
The spelling of 232026861 in words is "two hundred thirty-two million, twenty-six thousand, eight hundred sixty-one".
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