Base | Representation |
---|---|
bin | 1110101010001010110101… |
… | …10101001100011010110100 |
3 | 11020010122211020102010111111 |
4 | 13111011122311030122310 |
5 | 13211120244340403140 |
6 | 152320400534044404 |
7 | 6534630426260146 |
oct | 725053265143264 |
9 | 136118736363444 |
10 | 32235253450420 |
11 | a2a8992224129 |
12 | 37474a91a9704 |
13 | 14caa04896507 |
14 | 7d62a1d60c96 |
15 | 3ad7a61727ea |
hex | 1d515ad4c6b4 |
32235253450420 has 12 divisors (see below), whose sum is σ = 67694032245924. Its totient is φ = 12894101380160.
The previous prime is 32235253450417. The next prime is 32235253450451. The reversal of 32235253450420 is 2405435253223.
It can be written as a sum of positive squares in 2 ways, for example, as 24918726161956 + 7316527288464 = 4991866^2 + 2704908^2 .
It is a super-2 number, since 2×322352534504202 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 805881336241 + ... + 805881336280.
It is an arithmetic number, because the mean of its divisors is an integer number (5641169353827).
Almost surely, 232235253450420 is an apocalyptic number.
It is an amenable number.
32235253450420 is an abundant number, since it is smaller than the sum of its proper divisors (35458778795504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32235253450420 is a wasteful number, since it uses less digits than its factorization.
32235253450420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1611762672530 (or 1611762672528 counting only the distinct ones).
The product of its (nonzero) digits is 864000, while the sum is 40.
The spelling of 32235253450420 in words is "thirty-two trillion, two hundred thirty-five billion, two hundred fifty-three million, four hundred fifty thousand, four hundred twenty".
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