Base | Representation |
---|---|
bin | 11110010100011000… |
… | …100111011100001000 |
3 | 10010000202120100110112 |
4 | 132110120213130020 |
5 | 1013132342031130 |
6 | 22542154333452 |
7 | 2231503401542 |
oct | 362430473410 |
9 | 103022510415 |
10 | 32554252040 |
11 | 12896032432 |
12 | 638642a288 |
13 | 30ba60b13b |
14 | 180b77c692 |
15 | ca7ebe495 |
hex | 794627708 |
32554252040 has 32 divisors (see below), whose sum is σ = 73257761880. Its totient is φ = 13019799552.
The previous prime is 32554252021. The next prime is 32554252061. The reversal of 32554252040 is 4025245523.
It can be written as a sum of positive squares in 4 ways, for example, as 13741935076 + 18812316964 = 117226^2 + 137158^2 .
It is a junction number, because it is equal to n+sod(n) for n = 32554251988 and 32554252006.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236114 + ... + 347646.
Almost surely, 232554252040 is an apocalyptic number.
It is an amenable number.
32554252040 is an abundant number, since it is smaller than the sum of its proper divisors (40703509840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32554252040 is a wasteful number, since it uses less digits than its factorization.
32554252040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 118841 (or 118837 counting only the distinct ones).
The product of its (nonzero) digits is 48000, while the sum is 32.
Adding to 32554252040 its reverse (4025245523), we get a palindrome (36579497563).
The spelling of 32554252040 in words is "thirty-two billion, five hundred fifty-four million, two hundred fifty-two thousand, forty".
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