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86227686032248 = 2321696534967827
BaseRepresentation
bin10011100110110001110010…
…100110001000001101111000
3102022022021201200211102101101
4103212301302212020031320
542300223300111012443
6503220241353301144
724106513305016645
oct2346616246101570
9368267650742341
1086227686032248
1125524a578a5582
1298076057047b4
13391630b380587
141741629846dcc
159e7ea773e84d
hex4e6c72988378

86227686032248 has 16 divisors (see below), whose sum is σ = 161677018372680. Its totient is φ = 43113814466208.

The previous prime is 86227686032233. The next prime is 86227686032249. The reversal of 86227686032248 is 84223068672268.

86227686032248 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 86227686032248.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86227686032249) 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, 14873311 + ... + 19841137.

Almost surely, 286227686032248 is an apocalyptic number.

It is an amenable number.

86227686032248 is a deficient number, since it is larger than the sum of its proper divisors (75449332340432).

86227686032248 is a wasteful number, since it uses less digits than its factorization.

86227686032248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7137486 (or 7137482 counting only the distinct ones).

The product of its (nonzero) digits is 148635648, while the sum is 64.

The spelling of 86227686032248 in words is "eighty-six trillion, two hundred twenty-seven billion, six hundred eighty-six million, thirty-two thousand, two hundred forty-eight".

Divisors: 1 2 4 8 2169653 4339306 4967827 8678612 9935654 17357224 19871308 39742616 10778460754031 21556921508062 43113843016124 86227686032248