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5013782 = 21092211
BaseRepresentation
bin10011001000000100010110
3100102201121122
4103020010112
52240420112
6255243542
760421304
oct23100426
910381548
105013782
112914a24
1218195b2
131067147
14947274
15690872
hex4c8116

5013782 has 12 divisors (see below), whose sum is σ = 7626276. Its totient is φ = 2472120.

The previous prime is 5013779. The next prime is 5013787. The reversal of 5013782 is 2873105.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5013787) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23657 + ... + 23867.

It is an arithmetic number, because the mean of its divisors is an integer number (635523).

Almost surely, 25013782 is an apocalyptic number.

5013782 is a deficient number, since it is larger than the sum of its proper divisors (2612494).

5013782 is a wasteful number, since it uses less digits than its factorization.

5013782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431 (or 322 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 5013782 is about 2239.1476056750. The cubic root of 5013782 is about 171.1545631233.

Adding to 5013782 its reverse (2873105), we get a palindrome (7886887).

The spelling of 5013782 in words is "five million, thirteen thousand, seven hundred eighty-two".

Divisors: 1 2 109 211 218 422 11881 22999 23762 45998 2506891 5013782