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5244429 = 31748143
BaseRepresentation
bin10100000000011000001101
3100212110000010
4110000120031
52320310204
6304223433
762401611
oct24003015
910773003
105244429
112a62243
12190ab79
131118118
149a7341
156d8d89
hex50060d

5244429 has 4 divisors (see below), whose sum is σ = 6992576. Its totient is φ = 3496284.

The previous prime is 5244427. The next prime is 5244431. The reversal of 5244429 is 9244425.

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 an interprime number because it is at equal distance from previous prime (5244427) and next prime (5244431).

It is not a de Polignac number, because 5244429 - 21 = 5244427 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 = 5244396 and 5244405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5244427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 874069 + ... + 874074.

It is an arithmetic number, because the mean of its divisors is an integer number (1748144).

Almost surely, 25244429 is an apocalyptic number.

It is an amenable number.

5244429 is a deficient number, since it is larger than the sum of its proper divisors (1748147).

5244429 is a wasteful number, since it uses less digits than its factorization.

5244429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1748146.

The product of its digits is 11520, while the sum is 30.

The square root of 5244429 is about 2290.0718329345. The cubic root of 5244429 is about 173.7398344725.

The spelling of 5244429 in words is "five million, two hundred forty-four thousand, four hundred twenty-nine".

Divisors: 1 3 1748143 5244429