Base | Representation |
---|---|
bin | 10011110100110011100111 |
3 | 100210000222122 |
4 | 103310303213 |
5 | 2312301111 |
6 | 303220155 |
7 | 62113460 |
oct | 23646347 |
9 | 10700878 |
10 | 5197031 |
11 | 2a2a674 |
12 | 18a765b |
13 | 10cc688 |
14 | 993d67 |
15 | 6c9cdb |
hex | 4f4ce7 |
5197031 has 8 divisors (see below), whose sum is σ = 5960064. Its totient is φ = 4439160.
The previous prime is 5196979. The next prime is 5197063. The reversal of 5197031 is 1307915.
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 5197031 - 210 = 5196007 is a prime.
It is a super-2 number, since 2×51970312 = 54018262429922, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5197081) 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, 1196 + ... + 3438.
It is an arithmetic number, because the mean of its divisors is an integer number (745008).
Almost surely, 25197031 is an apocalyptic number.
5197031 is a deficient number, since it is larger than the sum of its proper divisors (763033).
5197031 is a wasteful number, since it uses less digits than its factorization.
5197031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2581.
The product of its (nonzero) digits is 945, while the sum is 26.
The square root of 5197031 is about 2279.6997609334. The cubic root of 5197031 is about 173.2148421767.
The spelling of 5197031 in words is "five million, one hundred ninety-seven thousand, thirty-one".
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