Base | Representation |
---|---|
bin | 11101110100001000… |
… | …101111100110001001 |
3 | 10001122001112002100110 |
4 | 131310020233212021 |
5 | 1011030341021413 |
6 | 22412350224533 |
7 | 2212213611411 |
oct | 356410574611 |
9 | 101561462313 |
10 | 32013220233 |
11 | 126386a0205 |
12 | 62551b5149 |
13 | 30324ba987 |
14 | 1799985641 |
15 | c7574d8c3 |
hex | 77422f989 |
32013220233 has 8 divisors (see below), whose sum is σ = 42685129696. Its totient is φ = 21341728800.
The previous prime is 32013220201. The next prime is 32013220247. The reversal of 32013220233 is 33202231023.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 32013220233 - 25 = 32013220201 is a prime.
It is a super-3 number, since 3×320132202333 (a number of 32 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (32013220133) 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, 205878 + ... + 326208.
It is an arithmetic number, because the mean of its divisors is an integer number (5335641212).
Almost surely, 232013220233 is an apocalyptic number.
It is an amenable number.
32013220233 is a deficient number, since it is larger than the sum of its proper divisors (10671909463).
32013220233 is a wasteful number, since it uses less digits than its factorization.
32013220233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 209015.
The product of its (nonzero) digits is 1296, while the sum is 21.
Adding to 32013220233 its reverse (33202231023), we get a palindrome (65215451256).
The spelling of 32013220233 in words is "thirty-two billion, thirteen million, two hundred twenty thousand, two hundred thirty-three".
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