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5315127 = 36772617
BaseRepresentation
bin10100010001101000110111
3101000000222120
4110101220313
52330041002
6305531023
763114666
oct24215067
911000876
105315127
113000374
121943a73
13114135c
149c4ddd
156eecbc
hex511a37

5315127 has 8 divisors (see below), whose sum is σ = 7100016. Its totient is φ = 3536832.

The previous prime is 5315099. The next prime is 5315143. The reversal of 5315127 is 7215135.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5315127 - 210 = 5314103 is a prime.

It is a super-2 number, since 2×53151272 = 56501150052258, which contains 22 as substring.

5315127 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5315097 and 5315106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5315147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 723 + ... + 3339.

It is an arithmetic number, because the mean of its divisors is an integer number (887502).

Almost surely, 25315127 is an apocalyptic number.

5315127 is a deficient number, since it is larger than the sum of its proper divisors (1784889).

5315127 is a wasteful number, since it uses less digits than its factorization.

5315127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3297.

The product of its digits is 1050, while the sum is 24.

The square root of 5315127 is about 2305.4559202032. The cubic root of 5315127 is about 174.5170575795.

The spelling of 5315127 in words is "five million, three hundred fifteen thousand, one hundred twenty-seven".

Divisors: 1 3 677 2031 2617 7851 1771709 5315127