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104220302 = 2175235861
BaseRepresentation
bin1100011011001…
…00011010001110
321021002221101012
412031210122032
5203140022202
614201445222
72403600164
oct615443216
9237087335
10104220302
115391428a
122aaa0812
1318790724
14dbad234
15923a152
hex636468e

104220302 has 16 divisors (see below), whose sum is σ = 165871152. Its totient is φ = 48942720.

The previous prime is 104220257. The next prime is 104220323. The reversal of 104220302 is 203022401.

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 in 7 ways as a sum of consecutive naturals, for example, 14852 + ... + 20712.

It is an arithmetic number, because the mean of its divisors is an integer number (10366947).

Almost surely, 2104220302 is an apocalyptic number.

104220302 is a deficient number, since it is larger than the sum of its proper divisors (61650850).

104220302 is a wasteful number, since it uses less digits than its factorization.

104220302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6403.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 104220302 is about 10208.8345074254. The cubic root of 104220302 is about 470.5987570337.

Adding to 104220302 its reverse (203022401), we get a palindrome (307242703).

The spelling of 104220302 in words is "one hundred four million, two hundred twenty thousand, three hundred two".

Divisors: 1 2 17 34 523 1046 5861 8891 11722 17782 99637 199274 3065303 6130606 52110151 104220302