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86486606 = 2101942437
BaseRepresentation
bin1010010011110…
…10111001001110
320000201222022122
411021322321032
5134120032411
612325412542
72100060353
oct511727116
9200658278
1086486606
1144901738
1224b6a152
1314bc1a0b
14b6b462a
1578d59db
hex527ae4e

86486606 has 8 divisors (see below), whose sum is σ = 129860280. Its totient is φ = 43199848.

The previous prime is 86486597. The next prime is 86486611. The reversal of 86486606 is 60668468.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19181 + ... + 23256.

It is an arithmetic number, because the mean of its divisors is an integer number (16232535).

Almost surely, 286486606 is an apocalyptic number.

86486606 is a deficient number, since it is larger than the sum of its proper divisors (43373674).

86486606 is a wasteful number, since it uses less digits than its factorization.

86486606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43458.

The product of its (nonzero) digits is 331776, while the sum is 44.

The square root of 86486606 is about 9299.8175250916. The cubic root of 86486606 is about 442.2314431168.

The spelling of 86486606 in words is "eighty-six million, four hundred eighty-six thousand, six hundred six".

Divisors: 1 2 1019 2038 42437 84874 43243303 86486606