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3380271 = 319311913
BaseRepresentation
bin1100111001010000101111
320100201212020
430321100233
51331132041
6200241223
740506006
oct14712057
96321766
103380271
1119a9714
121170213
1391477b
1463dc3d
1546b866
hex33942f

3380271 has 16 divisors (see below), whose sum is σ = 4899840. Its totient is φ = 2064960.

The previous prime is 3380249. The next prime is 3380281. The reversal of 3380271 is 1720833.

It is not a de Polignac number, because 3380271 - 26 = 3380207 is a prime.

It is a super-2 number, since 2×33802712 = 22852464066882, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3380281) 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, 811 + ... + 2723.

It is an arithmetic number, because the mean of its divisors is an integer number (306240).

Almost surely, 23380271 is an apocalyptic number.

3380271 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

3380271 is a deficient number, since it is larger than the sum of its proper divisors (1519569).

3380271 is a wasteful number, since it uses less digits than its factorization.

3380271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1966.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 3380271 is about 1838.5513318915. The cubic root of 3380271 is about 150.0780482716.

The spelling of 3380271 in words is "three million, three hundred eighty thousand, two hundred seventy-one".

Divisors: 1 3 19 31 57 93 589 1767 1913 5739 36347 59303 109041 177909 1126757 3380271