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3380563 = 231031427
BaseRepresentation
bin1100111001010101010011
320100202021001
430321111103
51331134223
6200242431
740506604
oct14712523
96322231
103380563
1119a995a
121170417
13914944
1463ddab
1546b9ad
hex339553

3380563 has 8 divisors (see below), whose sum is σ = 3564288. Its totient is φ = 3199944.

The previous prime is 3380561. The next prime is 3380567. The reversal of 3380563 is 3650833.

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

It is not a de Polignac number, because 3380563 - 21 = 3380561 is a prime.

It is a super-2 number, since 2×33805632 = 22856412393938, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3380561) 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, 1656 + ... + 3082.

It is an arithmetic number, because the mean of its divisors is an integer number (445536).

Almost surely, 23380563 is an apocalyptic number.

3380563 is a deficient number, since it is larger than the sum of its proper divisors (183725).

3380563 is a wasteful number, since it uses less digits than its factorization.

3380563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1553.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 3380563 is about 1838.6307405240. The cubic root of 3380563 is about 150.0823695749.

The spelling of 3380563 in words is "three million, three hundred eighty thousand, five hundred sixty-three".

Divisors: 1 23 103 1427 2369 32821 146981 3380563