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5000641 = 31971663
BaseRepresentation
bin10011000100110111000001
3100102001120221
4103010313001
52240010031
6255103041
760335062
oct23046701
910361527
105000641
112906068
121811a81
131061179
14942569
1568ba11
hex4c4dc1

5000641 has 8 divisors (see below), whose sum is σ = 5218304. Its totient is φ = 4786560.

The previous prime is 5000627. The next prime is 5000651. The reversal of 5000641 is 1460005.

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-5000641 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5000651) 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, 2176 + ... + 3838.

It is an arithmetic number, because the mean of its divisors is an integer number (652288).

Almost surely, 25000641 is an apocalyptic number.

It is an amenable number.

5000641 is a deficient number, since it is larger than the sum of its proper divisors (217663).

5000641 is a wasteful number, since it uses less digits than its factorization.

5000641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1791.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 5000641 is about 2236.2113048637. The cubic root of 5000641 is about 171.0049016526.

Adding to 5000641 its reverse (1460005), we get a palindrome (6460646).

The spelling of 5000641 in words is "five million, six hundred forty-one", and thus it is an aban number.

Divisors: 1 31 97 1663 3007 51553 161311 5000641