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5327229 = 31775743
BaseRepresentation
bin10100010100100101111101
3101000122120210
4110110211331
52330432404
6310103033
763165165
oct24244575
911018523
105327229
113009476
12194aa79
131146a0b
149c95a5
15703689
hex51497d

5327229 has 4 divisors (see below), whose sum is σ = 7102976. Its totient is φ = 3551484.

The previous prime is 5327221. The next prime is 5327243. The reversal of 5327229 is 9227235.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5327229 - 23 = 5327221 is a prime.

It is a D-number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5327196 and 5327205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5327221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 887869 + ... + 887874.

It is an arithmetic number, because the mean of its divisors is an integer number (1775744).

Almost surely, 25327229 is an apocalyptic number.

It is an amenable number.

5327229 is a deficient number, since it is larger than the sum of its proper divisors (1775747).

5327229 is a wasteful number, since it uses less digits than its factorization.

5327229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1775746.

The product of its digits is 7560, while the sum is 30.

The square root of 5327229 is about 2308.0790714358. The cubic root of 5327229 is about 174.6494096703.

It can be divided in two parts, 53272 and 29, that added together give a triangular number (53301 = T326).

The spelling of 5327229 in words is "five million, three hundred twenty-seven thousand, two hundred twenty-nine".

Divisors: 1 3 1775743 5327229