Base | Representation |
---|---|
bin | 11111100010101… |
… | …11111010001101 |
3 | 200102220010122112 |
4 | 33301113322031 |
5 | 1020214214404 |
6 | 42131153405 |
7 | 6362034104 |
oct | 1761277215 |
9 | 612803575 |
10 | 264601229 |
11 | 1263a6902 |
12 | 74745865 |
13 | 42a85699 |
14 | 271db03b |
15 | 1836a56e |
hex | fc57e8d |
264601229 has 4 divisors (see below), whose sum is σ = 264715200. Its totient is φ = 264487260.
The previous prime is 264601219. The next prime is 264601247. The reversal of 264601229 is 922106462.
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, and also an emirpimes, since its reverse is a distinct semiprime: 922106462 = 2 ⋅461053231.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-264601229 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 264601195 and 264601204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (264601219) 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, 53429 + ... + 58170.
It is an arithmetic number, because the mean of its divisors is an integer number (66178800).
Almost surely, 2264601229 is an apocalyptic number.
It is an amenable number.
264601229 is a deficient number, since it is larger than the sum of its proper divisors (113971).
264601229 is a wasteful number, since it uses less digits than its factorization.
264601229 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 113970.
The product of its (nonzero) digits is 10368, while the sum is 32.
The square root of 264601229 is about 16266.5678309839. The cubic root of 264601229 is about 641.9934823017.
The spelling of 264601229 in words is "two hundred sixty-four million, six hundred one thousand, two hundred twenty-nine".
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