Base | Representation |
---|---|
bin | 11101110100101110… |
… | …110110110011001101 |
3 | 10001122202022200101202 |
4 | 131310232312303031 |
5 | 1011040420224323 |
6 | 22413344315245 |
7 | 2212364542550 |
oct | 356456666315 |
9 | 101582280352 |
10 | 32023211213 |
11 | 126432a4614 |
12 | 6258612b25 |
13 | 30345a83b6 |
14 | 179b026697 |
15 | c76573d28 |
hex | 774bb6ccd |
32023211213 has 8 divisors (see below), whose sum is σ = 38189171328. Its totient is φ = 26255055024.
The previous prime is 32023211183. The next prime is 32023211221. The reversal of 32023211213 is 31211232023.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-32023211213 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32023211243) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99450806 + ... + 99451127.
It is an arithmetic number, because the mean of its divisors is an integer number (4773646416).
Almost surely, 232023211213 is an apocalyptic number.
It is an amenable number.
32023211213 is a deficient number, since it is larger than the sum of its proper divisors (6165960115).
32023211213 is a wasteful number, since it uses less digits than its factorization.
32023211213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 198901963.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 32023211213 its reverse (31211232023), we get a palindrome (63234443236).
The spelling of 32023211213 in words is "thirty-two billion, twenty-three million, two hundred eleven thousand, two hundred thirteen".
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