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832013 = 71341223
BaseRepresentation
bin11001011001000001101
31120021022022
43023020031
5203111023
625455525
710033460
oct3131015
91507268
10832013
11519116
123415a5
13231920
141792d7
151167c8
hexcb20d

832013 has 16 divisors (see below), whose sum is σ = 1053696. Its totient is φ = 639360.

The previous prime is 832003. The next prime is 832063. The reversal of 832013 is 310238.

It is a cyclic number.

It is not a de Polignac number, because 832013 - 28 = 831757 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 831982 and 832000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (832003) 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, 3620 + ... + 3842.

It is an arithmetic number, because the mean of its divisors is an integer number (65856).

2832013 is an apocalyptic number.

It is an amenable number.

832013 is a deficient number, since it is larger than the sum of its proper divisors (221683).

832013 is a wasteful number, since it uses less digits than its factorization.

832013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 832013 is about 912.1474661479. The cubic root of 832013 is about 94.0538773677.

The spelling of 832013 in words is "eight hundred thirty-two thousand, thirteen".

Divisors: 1 7 13 41 91 223 287 533 1561 2899 3731 9143 20293 64001 118859 832013