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104062663 = 105199013
BaseRepresentation
bin1100011001111…
…01111011000111
321020210221010201
412030331323013
5203120001123
614154231331
72402342455
oct614757307
9236727121
10104062663
1153816901
122aa25547
1318736a53
14db6b9d5
1592085ad
hex633dec7

104062663 has 4 divisors (see below), whose sum is σ = 104162728. Its totient is φ = 103962600.

The previous prime is 104062631. The next prime is 104062669. The reversal of 104062663 is 366260401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 104062663 - 25 = 104062631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104062669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48456 + ... + 50557.

It is an arithmetic number, because the mean of its divisors is an integer number (26040682).

Almost surely, 2104062663 is an apocalyptic number.

104062663 is a deficient number, since it is larger than the sum of its proper divisors (100065).

104062663 is an equidigital number, since it uses as much as digits as its factorization.

104062663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100064.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 104062663 is about 10201.1108708807. The cubic root of 104062663 is about 470.3613683793.

The spelling of 104062663 in words is "one hundred four million, sixty-two thousand, six hundred sixty-three".

Divisors: 1 1051 99013 104062663