Base | Representation |
---|---|
bin | 101001000011011101… |
… | …1100011011010111001 |
3 | 22102120020102202010111 |
4 | 1102012323203122321 |
5 | 2421024223320231 |
6 | 104300201144321 |
7 | 6240523010626 |
oct | 1220673433271 |
9 | 272506382114 |
10 | 88163104441 |
11 | 34431857295 |
12 | 1510578b0a1 |
13 | 84103b4729 |
14 | 43a4d7d34d |
15 | 245ee864b1 |
hex | 1486ee36b9 |
88163104441 has 4 divisors (see below), whose sum is σ = 91007075584. Its totient is φ = 85319133300.
The previous prime is 88163104433. The next prime is 88163104487. The reversal of 88163104441 is 14440136188.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 88163104441 - 23 = 88163104433 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 88163104394 and 88163104403.
It is not an unprimeable number, because it can be changed into a prime (88163104411) 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, 1421985525 + ... + 1421985586.
It is an arithmetic number, because the mean of its divisors is an integer number (22751768896).
Almost surely, 288163104441 is an apocalyptic number.
It is an amenable number.
88163104441 is a deficient number, since it is larger than the sum of its proper divisors (2843971143).
88163104441 is a wasteful number, since it uses less digits than its factorization.
88163104441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2843971142.
The product of its (nonzero) digits is 73728, while the sum is 40.
The spelling of 88163104441 in words is "eighty-eight billion, one hundred sixty-three million, one hundred four thousand, four hundred forty-one".
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