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3053212 = 22763303
BaseRepresentation
bin1011101001011010011100
312202010012221
423221122130
51240200322
6145235124
734644331
oct13513234
95663187
103053212
1117a5a18
121032aa4
1382b946
14596988
154049c7
hex2e969c

3053212 has 6 divisors (see below), whose sum is σ = 5343128. Its totient is φ = 1526604.

The previous prime is 3053209. The next prime is 3053231. The reversal of 3053212 is 2123503.

It is a d-powerful number, because it can be written as 39 + 0 + 58 + 313 + 22 + 1 + 220 .

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, 381648 + ... + 381655.

Almost surely, 23053212 is an apocalyptic number.

It is an amenable number.

3053212 is a deficient number, since it is larger than the sum of its proper divisors (2289916).

3053212 is a wasteful number, since it uses less digits than its factorization.

3053212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 763307 (or 763305 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 3053212 is about 1747.3442706004. The cubic root of 3053212 is about 145.0726865060.

Adding to 3053212 its reverse (2123503), we get a palindrome (5176715).

The spelling of 3053212 in words is "three million, fifty-three thousand, two hundred twelve".

Divisors: 1 2 4 763303 1526606 3053212