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104029164959 = 154136749443
BaseRepresentation
bin110000011100010011…
…1110001010110011111
3100221111222020010111112
41200320213301112133
53201022431234314
6115442414012235
710341640212056
oct1407047612637
9327458203445
10104029164959
114013382a3a5
12181b31a707b
139a6b4a3015
14506c20739d
152a8cd2143e
hex18389f159f

104029164959 has 4 divisors (see below), whose sum is σ = 104035929816. Its totient is φ = 104022400104.

The previous prime is 104029164947. The next prime is 104029164989. The reversal of 104029164959 is 959461920401.

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 104029164959 - 236 = 35309688223 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 (104029164989) 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, 3359309 + ... + 3390134.

It is an arithmetic number, because the mean of its divisors is an integer number (26008982454).

Almost surely, 2104029164959 is an apocalyptic number.

104029164959 is a deficient number, since it is larger than the sum of its proper divisors (6764857).

104029164959 is an equidigital number, since it uses as much as digits as its factorization.

104029164959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6764856.

The product of its (nonzero) digits is 699840, while the sum is 50.

The spelling of 104029164959 in words is "one hundred four billion, twenty-nine million, one hundred sixty-four thousand, nine hundred fifty-nine".

Divisors: 1 15413 6749443 104029164959