Base | Representation |
---|---|
bin | 111110100111… |
… | …0001001010100 |
3 | 2021202201201120 |
4 | 1331032021110 |
5 | 31400412230 |
6 | 3131323540 |
7 | 546005310 |
oct | 175161124 |
9 | 67681646 |
10 | 32825940 |
11 | 17590684 |
12 | abb05b0 |
13 | 6a54344 |
14 | 4506b40 |
15 | 2d36310 |
hex | 1f4e254 |
32825940 has 48 divisors (see below), whose sum is σ = 105044352. Its totient is φ = 7502976.
The previous prime is 32825917. The next prime is 32825981. The reversal of 32825940 is 4952823.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38659 + ... + 39498.
It is an arithmetic number, because the mean of its divisors is an integer number (2188424).
Almost surely, 232825940 is an apocalyptic number.
32825940 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
32825940 is an abundant number, since it is smaller than the sum of its proper divisors (72218412).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32825940 is a wasteful number, since it uses less digits than its factorization.
32825940 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78176 (or 78174 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 33.
The square root of 32825940 is about 5729.3926379678. The cubic root of 32825940 is about 320.1884957158.
The spelling of 32825940 in words is "thirty-two million, eight hundred twenty-five thousand, nine hundred forty".
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