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86200068 = 22347152837
BaseRepresentation
bin1010010001101…
…00111100000100
320000012102021010
411020310330010
5134031400233
612315322220
72064455103
oct510647404
9200172233
1086200068
1144726429
1224a50370
1314b21476
14b63c03a
15787ab63
hex5234f04

86200068 has 24 divisors (see below), whose sum is σ = 205414272. Its totient is φ = 28121824.

The previous prime is 86200063. The next prime is 86200069. The reversal of 86200068 is 86000268.

It is not an unprimeable number, because it can be changed into a prime (86200061) by changing a digit.

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, 75855 + ... + 76982.

It is an arithmetic number, because the mean of its divisors is an integer number (8558928).

Almost surely, 286200068 is an apocalyptic number.

It is an amenable number.

86200068 is an abundant number, since it is smaller than the sum of its proper divisors (119214204).

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

86200068 is a wasteful number, since it uses less digits than its factorization.

86200068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152891 (or 152889 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 86200068 is about 9284.3991728060. The cubic root of 86200068 is about 441.7425184230.

The spelling of 86200068 in words is "eighty-six million, two hundred thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 47 94 141 188 282 564 152837 305674 458511 611348 917022 1834044 7183339 14366678 21550017 28733356 43100034 86200068