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104026895 = 572972197
BaseRepresentation
bin1100011001101…
…01001100001111
321020202010001222
412030311030033
5203112330040
614153353555
72402133260
oct614651417
9236663058
10104026895
11537a1a45
122aa088bb
131872369b
14db5c967
1591ecbb5
hex633530f

104026895 has 8 divisors (see below), whose sum is σ = 142665504. Its totient is φ = 71332704.

The previous prime is 104026877. The next prime is 104026931. The reversal of 104026895 is 598620401.

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 104026895 - 216 = 103961359 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 2972197 = 104026895 / (1 + 0 + 4 + 0 + 2 + 6 + 8 + 9 + 5).

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1486064 + ... + 1486133.

It is an arithmetic number, because the mean of its divisors is an integer number (17833188).

Almost surely, 2104026895 is an apocalyptic number.

104026895 is a deficient number, since it is larger than the sum of its proper divisors (38638609).

104026895 is an equidigital number, since it uses as much as digits as its factorization.

104026895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2972209.

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 104026895 is about 10199.3575778085. The cubic root of 104026895 is about 470.3074719646.

The spelling of 104026895 in words is "one hundred four million, twenty-six thousand, eight hundred ninety-five".

Divisors: 1 5 7 35 2972197 14860985 20805379 104026895