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3308071 = 131959227
BaseRepresentation
bin1100100111101000100111
320020001211011
430213220213
51321324241
6154523051
740055344
oct14475047
96201734
103308071
11195a448
121136487
138ba950
146217cb
15455281
hex327a27

3308071 has 16 divisors (see below), whose sum is σ = 3830400. Its totient is φ = 2831328.

The previous prime is 3308057. The next prime is 3308077. The reversal of 3308071 is 1708033.

It is a cyclic number.

It is not a de Polignac number, because 3308071 - 29 = 3307559 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 (3308077) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14460 + ... + 14686.

It is an arithmetic number, because the mean of its divisors is an integer number (239400).

Almost surely, 23308071 is an apocalyptic number.

3308071 is a deficient number, since it is larger than the sum of its proper divisors (522329).

3308071 is a wasteful number, since it uses less digits than its factorization.

3308071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 3308071 is about 1818.8103254600. The cubic root of 3308071 is about 149.0018317268.

The spelling of 3308071 in words is "three million, three hundred eight thousand, seventy-one".

Divisors: 1 13 19 59 227 247 767 1121 2951 4313 13393 14573 56069 174109 254467 3308071