Base | Representation |
---|---|
bin | 1001101101011101… |
… | …11001010010011100 |
3 | 111110022121112110100 |
4 | 10312232321102130 |
5 | 41134041331421 |
6 | 2221145341100 |
7 | 243121503654 |
oct | 46656712234 |
9 | 14408545410 |
10 | 5213230236 |
11 | 2235807045 |
12 | 1015a97790 |
13 | 651098b26 |
14 | 376529364 |
15 | 207a25c26 |
hex | 136bb949c |
5213230236 has 36 divisors (see below), whose sum is σ = 13180108032. Its totient is φ = 1737450624.
The previous prime is 5213230223. The next prime is 5213230247. The reversal of 5213230236 is 6320323125.
It is a tau number, because it is divible by the number of its divisors (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 359845 + ... + 374051.
It is an arithmetic number, because the mean of its divisors is an integer number (366114112).
Almost surely, 25213230236 is an apocalyptic number.
It is an amenable number.
5213230236 is an abundant number, since it is smaller than the sum of its proper divisors (7966877796).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5213230236 is a wasteful number, since it uses less digits than its factorization.
5213230236 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24410 (or 24405 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 27.
The square root of 5213230236 is about 72202.7024147989. The cubic root of 5213230236 is about 1733.9462673372.
The spelling of 5213230236 in words is "five billion, two hundred thirteen million, two hundred thirty thousand, two hundred thirty-six".
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