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5429228 = 227712731
BaseRepresentation
bin10100101101011111101100
3101012211111112
4110231133230
52342213403
6312211152
764101440
oct24553754
911184445
105429228
113079072
121999ab8
13118127c
14a14820
157239d8
hex52d7ec

5429228 has 24 divisors (see below), whose sum is σ = 11015424. Its totient is φ = 2293200.

The previous prime is 5429213. The next prime is 5429243. The reversal of 5429228 is 8229245.

It is an interprime number because it is at equal distance from previous prime (5429213) and next prime (5429243).

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5429194 and 5429203.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 623 + ... + 3353.

It is an arithmetic number, because the mean of its divisors is an integer number (458976).

Almost surely, 25429228 is an apocalyptic number.

It is an amenable number.

5429228 is an abundant number, since it is smaller than the sum of its proper divisors (5586196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5429228 is a wasteful number, since it uses less digits than its factorization.

5429228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2813 (or 2811 counting only the distinct ones).

The product of its digits is 11520, while the sum is 32.

The square root of 5429228 is about 2330.0703852030. The cubic root of 5429228 is about 175.7570252556.

The spelling of 5429228 in words is "five million, four hundred twenty-nine thousand, two hundred twenty-eight".