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539914 = 21132389
BaseRepresentation
bin10000011110100001010
31000102121211
42003310022
5114234124
615323334
74406044
oct2036412
91012554
10539914
11339711
1222054a
1315b99b
14100a94
15a9e94
hex83d0a

539914 has 8 divisors (see below), whose sum is σ = 817380. Its totient is φ = 267456.

The previous prime is 539899. The next prime is 539921. The reversal of 539914 is 419935.

539914 is nontrivially palindromic in base 7.

It can be written as a sum of positive squares in 2 ways, for example, as 429025 + 110889 = 655^2 + 333^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 969 + ... + 1420.

2539914 is an apocalyptic number.

539914 is a deficient number, since it is larger than the sum of its proper divisors (277466).

539914 is a wasteful number, since it uses less digits than its factorization.

539914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2504.

The product of its digits is 4860, while the sum is 31.

The square root of 539914 is about 734.7884049167. The cubic root of 539914 is about 81.4282053069.

The spelling of 539914 in words is "five hundred thirty-nine thousand, nine hundred fourteen".

Divisors: 1 2 113 226 2389 4778 269957 539914