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83932122 = 2313988687
BaseRepresentation
bin1010000000010…
…11001111011010
312211221012020010
411000023033122
5132441311442
612154542350
72036261031
oct500131732
9184835203
1083932122
114341749a
12241379b6
13145090a1
14b20b718
15757db9c
hex500b3da

83932122 has 8 divisors (see below), whose sum is σ = 167864256. Its totient is φ = 27977372.

The previous prime is 83932103. The next prime is 83932127. The reversal of 83932122 is 22123938.

It is a happy number.

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

83932122 is an admirable number.

It is a super-2 number, since 2×839321222 = 14089202206845768, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 83932122.

It is not an unprimeable number, because it can be changed into a prime (83932127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6994338 + ... + 6994349.

It is an arithmetic number, because the mean of its divisors is an integer number (20983032).

Almost surely, 283932122 is an apocalyptic number.

83932122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

83932122 is a wasteful number, since it uses less digits than its factorization.

83932122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13988692.

The product of its digits is 5184, while the sum is 30.

The square root of 83932122 is about 9161.4475930390. The cubic root of 83932122 is about 437.8339167234.

The spelling of 83932122 in words is "eighty-three million, nine hundred thirty-two thousand, one hundred twenty-two".

Divisors: 1 2 3 6 13988687 27977374 41966061 83932122