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5012103 = 37123531
BaseRepresentation
bin10011000111101010000111
3100102122022110
4103013222013
52240341403
6255232103
760413355
oct23075207
910378273
105012103
112913738
121818633
131066455
149467d5
15690103
hex4c7a87

5012103 has 8 divisors (see below), whose sum is σ = 6777216. Its totient is φ = 3294200.

The previous prime is 5012101. The next prime is 5012113. The reversal of 5012103 is 3012105.

5012103 is digitally balanced in base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 5012103 - 21 = 5012101 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5012101) 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, 11553 + ... + 11978.

It is an arithmetic number, because the mean of its divisors is an integer number (847152).

Almost surely, 25012103 is an apocalyptic number.

5012103 is a deficient number, since it is larger than the sum of its proper divisors (1765113).

5012103 is a wasteful number, since it uses less digits than its factorization.

5012103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23605.

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 5012103 is about 2238.7726548267. The cubic root of 5012103 is about 171.1354557511.

Adding to 5012103 its reverse (3012105), we get a palindrome (8024208).

It can be divided in two parts, 5012 and 103, that added together give a palindrome (5115).

The spelling of 5012103 in words is "five million, twelve thousand, one hundred three".

Divisors: 1 3 71 213 23531 70593 1670701 5012103