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5115037 = 41731709
BaseRepresentation
bin10011100000110010011101
3100121212111211
4103200302131
52302140122
6301344421
761322434
oct23406235
910555454
105115037
112984004
121868111
1310a1265
1497211b
156b0877
hex4e0c9d

5115037 has 8 divisors (see below), whose sum is σ = 5314680. Its totient is φ = 4919040.

The previous prime is 5115023. The next prime is 5115067. The reversal of 5115037 is 7305115.

It can be written as a sum of positive squares in 4 ways, for example, as 2916 + 5112121 = 54^2 + 2261^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5115037 is a prime.

It is a super-2 number, since 2×51150372 = 52327207022738, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5114999 and 5115017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5115067) 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, 2139 + ... + 3847.

It is an arithmetic number, because the mean of its divisors is an integer number (664335).

Almost surely, 25115037 is an apocalyptic number.

It is an amenable number.

5115037 is a deficient number, since it is larger than the sum of its proper divisors (199643).

5115037 is a wasteful number, since it uses less digits than its factorization.

5115037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1823.

The product of its (nonzero) digits is 525, while the sum is 22.

The square root of 5115037 is about 2261.6447554822. The cubic root of 5115037 is about 172.2990673062.

The spelling of 5115037 in words is "five million, one hundred fifteen thousand, thirty-seven".

Divisors: 1 41 73 1709 2993 70069 124757 5115037