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104642338795 = 528037466453
BaseRepresentation
bin110000101110100101…
…0110101111111101011
3101000002201000120212121
41201131022311333223
53203301414320140
6120023320252111
710363064126641
oct1413512657753
9330081016777
10104642338795
1140418965a35
1218344611037
139b38531c87
1450c981d191
152ac6a9264a
hex185d2b5feb

104642338795 has 8 divisors (see below), whose sum is σ = 125615622096. Its totient is φ = 83683994016.

The previous prime is 104642338789. The next prime is 104642338807. The reversal of 104642338795 is 597833246401.

It is a happy number.

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 104642338795 - 213 = 104642330603 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3719212 + ... + 3747241.

It is an arithmetic number, because the mean of its divisors is an integer number (15701952762).

It is a 1-persistent number, because it is pandigital, but 2⋅104642338795 = 209284677590 is not.

Almost surely, 2104642338795 is an apocalyptic number.

104642338795 is a deficient number, since it is larger than the sum of its proper divisors (20973283301).

104642338795 is an equidigital number, since it uses as much as digits as its factorization.

104642338795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7469261.

The product of its (nonzero) digits is 4354560, while the sum is 52.

The spelling of 104642338795 in words is "one hundred four billion, six hundred forty-two million, three hundred thirty-eight thousand, seven hundred ninety-five".

Divisors: 1 5 2803 14015 7466453 37332265 20928467759 104642338795