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86395103 = 1513671559
BaseRepresentation
bin1010010011001…
…00100011011111
320000120022210122
411021210203133
5134104120403
612323425155
72066226524
oct511444337
9200508718
1086395103
1144849a13
1224b251bb
1314b8c182
14b68d14b
1578b8838
hex52648df

86395103 has 8 divisors (see below), whose sum is σ = 87260160. Its totient is φ = 85534200.

The previous prime is 86395091. The next prime is 86395129. The reversal of 86395103 is 30159368.

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 86395103 - 210 = 86394079 is a prime.

It is a super-2 number, since 2×863951032 = 14928227644761218, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86395163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54638 + ... + 56196.

It is an arithmetic number, because the mean of its divisors is an integer number (10907520).

Almost surely, 286395103 is an apocalyptic number.

86395103 is a deficient number, since it is larger than the sum of its proper divisors (865057).

86395103 is a wasteful number, since it uses less digits than its factorization.

86395103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2077.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 86395103 is about 9294.8966105062. The cubic root of 86395103 is about 442.0754275021.

The spelling of 86395103 in words is "eighty-six million, three hundred ninety-five thousand, one hundred three".

Divisors: 1 151 367 1559 55417 235409 572153 86395103