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84024035 = 523970313
BaseRepresentation
bin1010000001000…
…01101011100011
312212002212022022
411000201223203
5133002232120
612200532055
72040123014
oct500415343
9185085268
1084024035
114347a557
122418102b
131453bb84
14b23300b
15759b025
hex5021ae3

84024035 has 8 divisors (see below), whose sum is σ = 101252160. Its totient is φ = 66937024.

The previous prime is 84023999. The next prime is 84024053. The reversal of 84024035 is 53042048.

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

It is a cyclic number.

It is not a de Polignac number, because 84024035 - 212 = 84019939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 84023995 and 84024013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33962 + ... + 36351.

It is an arithmetic number, because the mean of its divisors is an integer number (12656520).

Almost surely, 284024035 is an apocalyptic number.

84024035 is a deficient number, since it is larger than the sum of its proper divisors (17228125).

84024035 is a wasteful number, since it uses less digits than its factorization.

84024035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70557.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 84024035 is about 9166.4625128781. The cubic root of 84024035 is about 437.9936805382.

The spelling of 84024035 in words is "eighty-four million, twenty-four thousand, thirty-five".

Divisors: 1 5 239 1195 70313 351565 16804807 84024035