Base | Representation |
---|---|
bin | 11000011111101111… |
… | …000010111111000001 |
3 | 2111220001021202011220 |
4 | 120133233002333001 |
5 | 412331332333330 |
6 | 20025540025253 |
7 | 1620536161440 |
oct | 303757027701 |
9 | 74801252156 |
10 | 26302230465 |
11 | 10177a18055 |
12 | 5120692229 |
13 | 26322727a4 |
14 | 13b72c8d57 |
15 | a3e1a3710 |
hex | 61fbc2fc1 |
26302230465 has 32 divisors (see below), whose sum is σ = 48364231680. Its totient is φ = 11956695744.
The previous prime is 26302230443. The next prime is 26302230467. The reversal of 26302230465 is 56403220362.
It is not a de Polignac number, because 26302230465 - 27 = 26302230337 is a prime.
It is not an unprimeable number, because it can be changed into a prime (26302230467) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 680919 + ... + 718508.
It is an arithmetic number, because the mean of its divisors is an integer number (1511382240).
Almost surely, 226302230465 is an apocalyptic number.
It is an amenable number.
26302230465 is a deficient number, since it is larger than the sum of its proper divisors (22062001215).
26302230465 is a wasteful number, since it uses less digits than its factorization.
26302230465 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1399621.
The product of its (nonzero) digits is 51840, while the sum is 33.
The spelling of 26302230465 in words is "twenty-six billion, three hundred two million, two hundred thirty thousand, four hundred sixty-five".
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