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5382503 = 72109847
BaseRepresentation
bin10100100010000101100111
3101010110101222
4110202011213
52334220003
6311210555
763515300
oct24420547
911113358
105382503
113046a55
121976a5b
131165c19
14a017a7
15714c38
hex522167

5382503 has 6 divisors (see below), whose sum is σ = 6261336. Its totient is φ = 4613532.

The previous prime is 5382493. The next prime is 5382527. The reversal of 5382503 is 3052835.

It is not a de Polignac number, because 5382503 - 210 = 5381479 is a prime.

It is a Duffinian number.

It is a plaindrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5382563) 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, 54875 + ... + 54972.

It is an arithmetic number, because the mean of its divisors is an integer number (1043556).

Almost surely, 25382503 is an apocalyptic number.

5382503 is a deficient number, since it is larger than the sum of its proper divisors (878833).

5382503 is a wasteful number, since it uses less digits than its factorization.

5382503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109861 (or 109854 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 5382503 is about 2320.0221981697. The cubic root of 5382503 is about 175.2513720866.

It can be divided in two parts, 5382 and 503, that added together give a palindrome (5885).

The spelling of 5382503 in words is "five million, three hundred eighty-two thousand, five hundred three".

Divisors: 1 7 49 109847 768929 5382503