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104026205 = 591922639
BaseRepresentation
bin1100011001101…
…01000001011101
321020202002010102
412030311001131
5203112314310
614153350445
72402131253
oct614650135
9236662112
10104026205
11537a1478
122aa08425
131872328a
14db5c5d3
1591ec8a5
hex633505d

104026205 has 8 divisors (see below), whose sum is σ = 124972800. Its totient is φ = 83126736.

The previous prime is 104026201. The next prime is 104026207. The reversal of 104026205 is 502620401.

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 104026205 - 22 = 104026201 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104026201) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 6725 + ... + 15914.

It is an arithmetic number, because the mean of its divisors is an integer number (15621600).

Almost surely, 2104026205 is an apocalyptic number.

It is an amenable number.

104026205 is a deficient number, since it is larger than the sum of its proper divisors (20946595).

104026205 is an equidigital number, since it uses as much as digits as its factorization.

104026205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23563.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 104026205 is about 10199.3237520926. The cubic root of 104026205 is about 470.3064321281.

Adding to 104026205 its reverse (502620401), we get a palindrome (606646606).

The spelling of 104026205 in words is "one hundred four million, twenty-six thousand, two hundred five".

Divisors: 1 5 919 4595 22639 113195 20805241 104026205