Base | Representation |
---|---|
bin | 1100000000100001110111… |
… | …1101110100010000100001 |
3 | 1201202012211221202121002111 |
4 | 3000020131331310100201 |
5 | 3212310204421241001 |
6 | 44025251532115321 |
7 | 2531621255036116 |
oct | 300103575642041 |
9 | 51665757677074 |
10 | 13203232212001 |
11 | 4230506415687 |
12 | 1592a5b905b41 |
13 | 74a0a0813b70 |
14 | 33907b4b890d |
15 | 17d6a676d851 |
hex | c021df74421 |
13203232212001 has 48 divisors (see below), whose sum is σ = 15472408572544. Its totient is φ = 11191835805696.
The previous prime is 13203232211999. The next prime is 13203232212007. The reversal of 13203232212001 is 10021223230231.
It is not a de Polignac number, because 13203232212001 - 21 = 13203232211999 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13203232212007) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 151329676 + ... + 151416898.
Almost surely, 213203232212001 is an apocalyptic number.
It is an amenable number.
13203232212001 is a deficient number, since it is larger than the sum of its proper divisors (2269176360543).
13203232212001 is a wasteful number, since it uses less digits than its factorization.
13203232212001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 88250 (or 88233 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 13203232212001 its reverse (10021223230231), we get a palindrome (23224455442232).
The spelling of 13203232212001 in words is "thirteen trillion, two hundred three billion, two hundred thirty-two million, two hundred twelve thousand, one".
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