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5379744 = 25356039
BaseRepresentation
bin10100100001011010100000
3101010022121210
4110201122200
52334122434
6311150120
763504246
oct24413240
911108553
105379744
113044977
121975340
1311648a6
14a00796
15713ee9
hex5216a0

5379744 has 24 divisors (see below), whose sum is σ = 14122080. Its totient is φ = 1793216.

The previous prime is 5379739. The next prime is 5379749. The reversal of 5379744 is 4479735.

It is an interprime number because it is at equal distance from previous prime (5379739) and next prime (5379749).

It is a tau number, because it is divible by the number of its divisors (24).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5379749) 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, 27924 + ... + 28115.

It is an arithmetic number, because the mean of its divisors is an integer number (588420).

Almost surely, 25379744 is an apocalyptic number.

It is an amenable number.

5379744 is an abundant number, since it is smaller than the sum of its proper divisors (8742336).

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

5379744 is a wasteful number, since it uses less digits than its factorization.

5379744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56052 (or 56044 counting only the distinct ones).

The product of its digits is 105840, while the sum is 39.

The square root of 5379744 is about 2319.4275155736. The cubic root of 5379744 is about 175.2214231221.

Subtracting from 5379744 its reverse (4479735), we obtain a palindrome (900009).

It can be divided in two parts, 53 and 79744, that added together give a palindrome (79797).

The spelling of 5379744 in words is "five million, three hundred seventy-nine thousand, seven hundred forty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 56039 112078 168117 224156 336234 448312 672468 896624 1344936 1793248 2689872 5379744