Base | Representation |
---|---|
bin | 111101100000… |
… | …1010011001010 |
3 | 2020200102100200 |
4 | 1323001103022 |
5 | 31223432114 |
6 | 3111113030 |
7 | 541053336 |
oct | 173012312 |
9 | 66612320 |
10 | 32249034 |
11 | 172271a4 |
12 | a972776 |
13 | 68b188c |
14 | 43d67c6 |
15 | 2c70409 |
hex | 1ec14ca |
32249034 has 24 divisors (see below), whose sum is σ = 73983780. Its totient is φ = 10117248.
The previous prime is 32249033. The next prime is 32249039. The reversal of 32249034 is 43094223.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 28998225 + 3250809 = 5385^2 + 1803^2 .
It is a junction number, because it is equal to n+sod(n) for n = 32248989 and 32249007.
It is not an unprimeable number, because it can be changed into a prime (32249033) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52389 + ... + 53000.
Almost surely, 232249034 is an apocalyptic number.
32249034 is a gapful number since it is divisible by the number (34) formed by its first and last digit.
32249034 is an abundant number, since it is smaller than the sum of its proper divisors (41734746).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32249034 is a wasteful number, since it uses less digits than its factorization.
32249034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 105414 (or 105411 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 27.
The square root of 32249034 is about 5678.8232936058. The cubic root of 32249034 is about 318.3016598757.
The spelling of 32249034 in words is "thirty-two million, two hundred forty-nine thousand, thirty-four".
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