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5479252 = 221369813
BaseRepresentation
bin10100111001101101010100
3101022101010021
4110321231110
52400314002
6313234524
764400332
oct24715524
911271107
105479252
113102709
121a02a44
13119ac7c
14a28b52
15733737
hex539b54

5479252 has 6 divisors (see below), whose sum is σ = 9588698. Its totient is φ = 2739624.

The previous prime is 5479249. The next prime is 5479297. The reversal of 5479252 is 2529745.

It can be written as a sum of positive squares in only one way, i.e., 4955076 + 524176 = 2226^2 + 724^2 .

It is a d-powerful number, because it can be written as 59 + 410 + 72 + 92 + 23 + 59 + 219 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 684903 + ... + 684910.

Almost surely, 25479252 is an apocalyptic number.

It is an amenable number.

5479252 is a deficient number, since it is larger than the sum of its proper divisors (4109446).

5479252 is a wasteful number, since it uses less digits than its factorization.

5479252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1369817 (or 1369815 counting only the distinct ones).

The product of its digits is 25200, while the sum is 34.

The square root of 5479252 is about 2340.7802118097. The cubic root of 5479252 is about 176.2951744439.

The spelling of 5479252 in words is "five million, four hundred seventy-nine thousand, two hundred fifty-two".

Divisors: 1 2 4 1369813 2739626 5479252