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5040413 = 7720059
BaseRepresentation
bin10011001110100100011101
3100111002010222
4103032210131
52242243123
6300011125
760562040
oct23164435
910432128
105040413
112932a34
121830aa5
1310762c1
14952c57
156986c8
hex4ce91d

5040413 has 4 divisors (see below), whose sum is σ = 5760480. Its totient is φ = 4320348.

The previous prime is 5040407. The next prime is 5040433. The reversal of 5040413 is 3140405.

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 not a de Polignac number, because 5040413 - 24 = 5040397 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5040391 and 5040400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5040433) 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, 360023 + ... + 360036.

It is an arithmetic number, because the mean of its divisors is an integer number (1440120).

Almost surely, 25040413 is an apocalyptic number.

It is an amenable number.

5040413 is a deficient number, since it is larger than the sum of its proper divisors (720067).

5040413 is an equidigital number, since it uses as much as digits as its factorization.

5040413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720066.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 5040413 is about 2245.0864125908. The cubic root of 5040413 is about 171.4570607083.

Adding to 5040413 its reverse (3140405), we get a palindrome (8180818).

The spelling of 5040413 in words is "five million, forty thousand, four hundred thirteen".

Divisors: 1 7 720059 5040413