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3380671 = 71728409
BaseRepresentation
bin1100111001010110111111
320100202102001
430321112333
51331140141
6200243131
740510120
oct14712677
96322361
103380671
1119a9a48
1211704a7
139149c8
14640047
1546ba31
hex3395bf

3380671 has 8 divisors (see below), whose sum is σ = 4091040. Its totient is φ = 2727168.

The previous prime is 3380669. The next prime is 3380683. The reversal of 3380671 is 1760833.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3380671 - 21 = 3380669 is a prime.

It is a super-2 number, since 2×33806712 = 22857872820482, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3380771) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14086 + ... + 14323.

It is an arithmetic number, because the mean of its divisors is an integer number (511380).

Almost surely, 23380671 is an apocalyptic number.

3380671 is a deficient number, since it is larger than the sum of its proper divisors (710369).

3380671 is a wasteful number, since it uses less digits than its factorization.

3380671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28433.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 3380671 is about 1838.6601099714. The cubic root of 3380671 is about 150.0839678021.

The spelling of 3380671 in words is "three million, three hundred eighty thousand, six hundred seventy-one".

Divisors: 1 7 17 119 28409 198863 482953 3380671