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3313053 = 32368117
BaseRepresentation
bin1100101000110110011101
320020022122200
430220312131
51322004203
6155002113
740106022
oct14506635
96208580
103313053
111963167
121139339
138bccb3
14623549
154569a3
hex328d9d

3313053 has 6 divisors (see below), whose sum is σ = 4785534. Its totient is φ = 2208696.

The previous prime is 3313043. The next prime is 3313067. The reversal of 3313053 is 3503133.

It can be written as a sum of positive squares in only one way, i.e., 2732409 + 580644 = 1653^2 + 762^2 .

It is not a de Polignac number, because 3313053 - 212 = 3308957 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3313003) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 184050 + ... + 184067.

It is an arithmetic number, because the mean of its divisors is an integer number (797589).

Almost surely, 23313053 is an apocalyptic number.

It is an amenable number.

3313053 is a deficient number, since it is larger than the sum of its proper divisors (1472481).

3313053 is a wasteful number, since it uses less digits than its factorization.

3313053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368123 (or 368120 counting only the distinct ones).

The product of its (nonzero) digits is 405, while the sum is 18.

The square root of 3313053 is about 1820.1793867638. The cubic root of 3313053 is about 149.0765938047.

Adding to 3313053 its reverse (3503133), we get a palindrome (6816186).

The spelling of 3313053 in words is "three million, three hundred thirteen thousand, fifty-three".

Divisors: 1 3 9 368117 1104351 3313053