Base | Representation |
---|---|
bin | 1001101000110100… |
… | …00100011000100111 |
3 | 111100121012102022012 |
4 | 10310122010120213 |
5 | 41044044404411 |
6 | 2213233224435 |
7 | 242136053342 |
oct | 46432043047 |
9 | 14317172265 |
10 | 5174216231 |
11 | 221578a268 |
12 | 1004a0211b |
13 | 645c89012 |
14 | 371291459 |
15 | 2043bb18b |
hex | 134684627 |
5174216231 has 8 divisors (see below), whose sum is σ = 5341991424. Its totient is φ = 5006495160.
The previous prime is 5174216191. The next prime is 5174216239. The reversal of 5174216231 is 1326124715.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5174216231 - 230 = 4100474407 is a prime.
It is a super-2 number, since 2×51742162312 = 53545027210287690722, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5174216239) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 287216 + ... + 304698.
It is an arithmetic number, because the mean of its divisors is an integer number (667748928).
Almost surely, 25174216231 is an apocalyptic number.
5174216231 is a deficient number, since it is larger than the sum of its proper divisors (167775193).
5174216231 is a wasteful number, since it uses less digits than its factorization.
5174216231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27061.
The product of its digits is 10080, while the sum is 32.
The square root of 5174216231 is about 71932.0250722861. The cubic root of 5174216231 is about 1729.6100150045.
The spelling of 5174216231 in words is "five billion, one hundred seventy-four million, two hundred sixteen thousand, two hundred thirty-one".
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