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5122041 = 31707347
BaseRepresentation
bin10011100010011111111001
3100122020010020
4103202133321
52302401131
6301441053
761352031
oct23423771
910566106
105122041
1129892a1
121870189
1310a44c2
149748c1
156b2996
hex4e27f9

5122041 has 4 divisors (see below), whose sum is σ = 6829392. Its totient is φ = 3414692.

The previous prime is 5121989. The next prime is 5122069. The reversal of 5122041 is 1402215.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5122041 is a prime.

It is a D-number.

5122041 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5122041.

It is not an unprimeable number, because it can be changed into a prime (5122081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 853671 + ... + 853676.

It is an arithmetic number, because the mean of its divisors is an integer number (1707348).

Almost surely, 25122041 is an apocalyptic number.

It is an amenable number.

5122041 is a deficient number, since it is larger than the sum of its proper divisors (1707351).

5122041 is a wasteful number, since it uses less digits than its factorization.

5122041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1707350.

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 5122041 is about 2263.1926564038. The cubic root of 5122041 is about 172.3776742496.

Adding to 5122041 its reverse (1402215), we get a palindrome (6524256).

The spelling of 5122041 in words is "five million, one hundred twenty-two thousand, forty-one".

Divisors: 1 3 1707347 5122041