Base | Representation |
---|---|
bin | 1101010011111101011… |
… | …1000010000111001100 |
3 | 210212022020101012111211 |
4 | 3110333113002013030 |
5 | 12221332221104020 |
6 | 253021150424204 |
7 | 22344210133414 |
oct | 3247727020714 |
9 | 725266335454 |
10 | 228696269260 |
11 | 88a9809a008 |
12 | 383a5b02064 |
13 | 18748571164 |
14 | b0d7317644 |
15 | 5e378c285a |
hex | 353f5c21cc |
228696269260 has 24 divisors (see below), whose sum is σ = 480501067536. Its totient is φ = 91433002560.
The previous prime is 228696269237. The next prime is 228696269281. The reversal of 228696269260 is 62962696822.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 228696269195 and 228696269204.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2802847 + ... + 2883286.
It is an arithmetic number, because the mean of its divisors is an integer number (20020877814).
Almost surely, 2228696269260 is an apocalyptic number.
228696269260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
228696269260 is an abundant number, since it is smaller than the sum of its proper divisors (251804798276).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
228696269260 is a wasteful number, since it uses less digits than its factorization.
228696269260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5688153 (or 5688151 counting only the distinct ones).
The product of its (nonzero) digits is 13436928, while the sum is 58.
The spelling of 228696269260 in words is "two hundred twenty-eight billion, six hundred ninety-six million, two hundred sixty-nine thousand, two hundred sixty".
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