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5672212 = 2271315583
BaseRepresentation
bin10101101000110100010100
3101200011210221
4111220310110
52423002322
6321324124
766133030
oct25506424
911604727
105672212
113224687
121a96644
131237a50
14a791c0
157709c7
hex568d14

5672212 has 24 divisors (see below), whose sum is σ = 12217856. Its totient is φ = 2243808.

The previous prime is 5672189. The next prime is 5672231. The reversal of 5672212 is 2122765.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7428 + ... + 8155.

Almost surely, 25672212 is an apocalyptic number.

5672212 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5672212 is an abundant number, since it is smaller than the sum of its proper divisors (6545644).

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

5672212 is a wasteful number, since it uses less digits than its factorization.

5672212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15607 (or 15605 counting only the distinct ones).

The product of its digits is 1680, while the sum is 25.

The square root of 5672212 is about 2381.6406110075. The cubic root of 5672212 is about 178.3408442019.

Adding to 5672212 its reverse (2122765), we get a palindrome (7794977).

The spelling of 5672212 in words is "five million, six hundred seventy-two thousand, two hundred twelve".

Divisors: 1 2 4 7 13 14 26 28 52 91 182 364 15583 31166 62332 109081 202579 218162 405158 436324 810316 1418053 2836106 5672212