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32830968 = 2337119267
BaseRepresentation
bin111110100111…
…1010111111000
32021202222121210
41331033113320
531401042333
63131403120
7546026052
oct175172770
967688553
1032830968
1117594435
12abb34a0
136a56711
1445088d2
152d37a63
hex1f4f5f8

32830968 has 32 divisors (see below), whose sum is σ = 83237760. Its totient is φ = 10788960.

The previous prime is 32830949. The next prime is 32830991. The reversal of 32830968 is 86903823.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7930 + ... + 11337.

It is an arithmetic number, because the mean of its divisors is an integer number (2601180).

Almost surely, 232830968 is an apocalyptic number.

It is an amenable number.

32830968 is an abundant number, since it is smaller than the sum of its proper divisors (50406792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32830968 is a wasteful number, since it uses less digits than its factorization.

32830968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19347 (or 19343 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 32830968 is about 5729.8314111324. The cubic root of 32830968 is about 320.2048428036.

The spelling of 32830968 in words is "thirty-two million, eight hundred thirty thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 24 71 142 213 284 426 568 852 1704 19267 38534 57801 77068 115602 154136 231204 462408 1367957 2735914 4103871 5471828 8207742 10943656 16415484 32830968