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104386862 = 252193431
BaseRepresentation
bin1100011100011…
…01000100101110
321021102101212002
412032031010232
5203210334422
614205212302
72405162606
oct616150456
9237371762
10104386862
1153a18438
122ab61092
131881b498
14dc13c06
15926e692
hex638d12e

104386862 has 4 divisors (see below), whose sum is σ = 156580296. Its totient is φ = 52193430.

The previous prime is 104386853. The next prime is 104386873. The reversal of 104386862 is 268683401.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26096714 + ... + 26096717.

It is an arithmetic number, because the mean of its divisors is an integer number (39145074).

Almost surely, 2104386862 is an apocalyptic number.

104386862 is a deficient number, since it is larger than the sum of its proper divisors (52193434).

104386862 is an equidigital number, since it uses as much as digits as its factorization.

104386862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52193433.

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 104386862 is about 10216.9888910579. The cubic root of 104386862 is about 470.8493198912.

The spelling of 104386862 in words is "one hundred four million, three hundred eighty-six thousand, eight hundred sixty-two".

Divisors: 1 2 52193431 104386862