Base | Representation |
---|---|
bin | 1110100111001000111001… |
… | …01110010001010100101100 |
3 | 11012202201001211222020202201 |
4 | 13103210130232101110230 |
5 | 13202414024322424004 |
6 | 152200501031031244 |
7 | 6524253260443420 |
oct | 723443456212454 |
9 | 135681054866681 |
10 | 32131132233004 |
11 | a268811541422 |
12 | 372b28b20b524 |
13 | 14c0c503032ac |
14 | 7d1225834b80 |
15 | 3aac1021b6a4 |
hex | 1d391cb9152c |
32131132233004 has 12 divisors (see below), whose sum is σ = 64262264466064. Its totient is φ = 13770485242704.
The previous prime is 32131132232989. The next prime is 32131132233007. The reversal of 32131132233004 is 40033223113123.
32131132233004 is an admirable number.
It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 1147540436893 = 32131132233004 / (3 + 2 + 1 + 3 + 1 + 1 + 3 + 2 + 2 + 3 + 3 + 0 + 0 + 4).
It is not an unprimeable number, because it can be changed into a prime (32131132233007) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 573770218419 + ... + 573770218474.
Almost surely, 232131132233004 is an apocalyptic number.
It is an amenable number.
32131132233004 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32131132233004 is a wasteful number, since it uses less digits than its factorization.
32131132233004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1147540436904 (or 1147540436902 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 28.
Adding to 32131132233004 its reverse (40033223113123), we get a palindrome (72164355346127).
The spelling of 32131132233004 in words is "thirty-two trillion, one hundred thirty-one billion, one hundred thirty-two million, two hundred thirty-three thousand, four".
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