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3138063 = 33892689
BaseRepresentation
bin1011111110001000001111
312220102121120
423332020033
51300404223
6151132023
735446605
oct13761017
95812546
103138063
111853745
121074013
1385b456
145b9875
1541ebe3
hex2fe20f

3138063 has 8 divisors (see below), whose sum is σ = 4196400. Its totient is φ = 2085888.

The previous prime is 3138041. The next prime is 3138067. The reversal of 3138063 is 3608313.

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

It is not a de Polignac number, because 3138063 - 26 = 3137999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3138067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178 + ... + 2511.

It is an arithmetic number, because the mean of its divisors is an integer number (524550).

Almost surely, 23138063 is an apocalyptic number.

3138063 is a deficient number, since it is larger than the sum of its proper divisors (1058337).

3138063 is a wasteful number, since it uses less digits than its factorization.

3138063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3081.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 3138063 is about 1771.4578741816. The cubic root of 3138063 is about 146.4043180816.

The spelling of 3138063 in words is "three million, one hundred thirty-eight thousand, sixty-three".

Divisors: 1 3 389 1167 2689 8067 1046021 3138063