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5439076 = 221359769
BaseRepresentation
bin10100101111111001100100
3101020100000021
4110233321210
52343022301
6312324524
764142236
oct24577144
911210007
105439076
113085505
1219a3744
1311858b6
14a18256
157268a1
hex52fe64

5439076 has 6 divisors (see below), whose sum is σ = 9518390. Its totient is φ = 2719536.

The previous prime is 5439067. The next prime is 5439139. The reversal of 5439076 is 6709345.

It can be written as a sum of positive squares in only one way, i.e., 4840000 + 599076 = 2200^2 + 774^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 679881 + ... + 679888.

Almost surely, 25439076 is an apocalyptic number.

It is an amenable number.

5439076 is a deficient number, since it is larger than the sum of its proper divisors (4079314).

5439076 is a wasteful number, since it uses less digits than its factorization.

5439076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1359773 (or 1359771 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 5439076 is about 2332.1826686604. The cubic root of 5439076 is about 175.8632287965.

The spelling of 5439076 in words is "five million, four hundred thirty-nine thousand, seventy-six".

Divisors: 1 2 4 1359769 2719538 5439076