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5320151 = 7616991
BaseRepresentation
bin10100010010110111010111
3101000021212122
4110102313113
52330221101
6310010155
763135434
oct24226727
911007778
105320151
113004121
12194695b
131143725
149c6b8b
1570151b
hex512dd7

5320151 has 4 divisors (see below), whose sum is σ = 5327904. Its totient is φ = 5312400.

The previous prime is 5320141. The next prime is 5320169. The reversal of 5320151 is 1510235.

5320151 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5320151 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5320141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2735 + ... + 4256.

It is an arithmetic number, because the mean of its divisors is an integer number (1331976).

Almost surely, 25320151 is an apocalyptic number.

5320151 is a deficient number, since it is larger than the sum of its proper divisors (7753).

5320151 is an equidigital number, since it uses as much as digits as its factorization.

5320151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7752.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 5320151 is about 2306.5452521032. The cubic root of 5320151 is about 174.5720263251.

Adding to 5320151 its reverse (1510235), we get a palindrome (6830386).

The spelling of 5320151 in words is "five million, three hundred twenty thousand, one hundred fifty-one".

Divisors: 1 761 6991 5320151