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5206914 = 232289273
BaseRepresentation
bin10011110111001110000010
3100210112112200
4103313032002
52313110124
6303334030
762154336
oct23671602
910715480
105206914
112a37039
1218b1316
13110401b
149977c6
156ccbc9
hex4f7382

5206914 has 12 divisors (see below), whose sum is σ = 11281686. Its totient is φ = 1735632.

The previous prime is 5206897. The next prime is 5206937. The reversal of 5206914 is 4196025.

It can be written as a sum of positive squares in only one way, i.e., 3294225 + 1912689 = 1815^2 + 1383^2 .

It is a super-2 number, since 2×52069142 = 54223906806792, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 144619 + ... + 144654.

Almost surely, 25206914 is an apocalyptic number.

5206914 is an abundant number, since it is smaller than the sum of its proper divisors (6074772).

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

5206914 is a wasteful number, since it uses less digits than its factorization.

5206914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289281 (or 289278 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 5206914 is about 2281.8663413969. The cubic root of 5206914 is about 173.3245713848.

The spelling of 5206914 in words is "five million, two hundred six thousand, nine hundred fourteen".

Divisors: 1 2 3 6 9 18 289273 578546 867819 1735638 2603457 5206914