Base | Representation |
---|---|
bin | 11101111001100011… |
… | …111001011010011101 |
3 | 10001212101202120121122 |
4 | 131321203321122131 |
5 | 1011222140140123 |
6 | 22425400540325 |
7 | 2214400255622 |
oct | 357143713235 |
9 | 101771676548 |
10 | 32104224413 |
11 | 12684aa7a78 |
12 | 627b7816a5 |
13 | 30483019c1 |
14 | 17a7ab4349 |
15 | c7d727bc8 |
hex | 7798f969d |
32104224413 has 4 divisors (see below), whose sum is σ = 33992708220. Its totient is φ = 30215740608.
The previous prime is 32104224401. The next prime is 32104224419. The reversal of 32104224413 is 31442240123.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31442240123 = 7 ⋅4491748589.
It can be written as a sum of positive squares in 2 ways, for example, as 13727168569 + 18377055844 = 117163^2 + 135562^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-32104224413 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32104224419) 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, 944241878 + ... + 944241911.
It is an arithmetic number, because the mean of its divisors is an integer number (8498177055).
Almost surely, 232104224413 is an apocalyptic number.
It is an amenable number.
32104224413 is a deficient number, since it is larger than the sum of its proper divisors (1888483807).
32104224413 is a wasteful number, since it uses less digits than its factorization.
32104224413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1888483806.
The product of its (nonzero) digits is 4608, while the sum is 26.
Adding to 32104224413 its reverse (31442240123), we get a palindrome (63546464536).
The spelling of 32104224413 in words is "thirty-two billion, one hundred four million, two hundred twenty-four thousand, four hundred thirteen".
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