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5285037 = 33734723
BaseRepresentation
bin10100001010010010101101
3100221111201010
4110022102231
52323110122
6305135433
762631162
oct24122255
910844633
105285037
112a8a7aa
12192a579
131130754
149b8069
156e5e0c
hex50a4ad

5285037 has 8 divisors (see below), whose sum is σ = 7067104. Its totient is φ = 3513168.

The previous prime is 5284999. The next prime is 5285053. The reversal of 5285037 is 7305825.

It is a happy number.

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

It is not a de Polignac number, because 5285037 - 28 = 5284781 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5284995 and 5285013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5285057) 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, 1243 + ... + 3480.

It is an arithmetic number, because the mean of its divisors is an integer number (883388).

Almost surely, 25285037 is an apocalyptic number.

It is an amenable number.

5285037 is a deficient number, since it is larger than the sum of its proper divisors (1782067).

5285037 is a wasteful number, since it uses less digits than its factorization.

5285037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5099.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 5285037 is about 2298.9208337827. The cubic root of 5285037 is about 174.1871088033.

It can be divided in two parts, 528 and 5037, that added together give a triangular number (5565 = T105).

The spelling of 5285037 in words is "five million, two hundred eighty-five thousand, thirty-seven".

Divisors: 1 3 373 1119 4723 14169 1761679 5285037