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104420364 = 22337235181
BaseRepresentation
bin1100011100101…
…01010000001100
321021111002210220
412032111100030
5203212422424
614210031340
72405362356
oct616252014
9237432726
10104420364
1153a40624
122ab78550
13188307c9
14dc220d6
159279579
hex639540c

104420364 has 24 divisors (see below), whose sum is σ = 250233648. Its totient is φ = 33865920.

The previous prime is 104420363. The next prime is 104420423. The reversal of 104420364 is 463024401.

It is a super-2 number, since 2×1044203642 = 21807224835784992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104420363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117147 + ... + 118034.

It is an arithmetic number, because the mean of its divisors is an integer number (10426402).

Almost surely, 2104420364 is an apocalyptic number.

It is an amenable number.

104420364 is an abundant number, since it is smaller than the sum of its proper divisors (145813284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104420364 is a wasteful number, since it uses less digits than its factorization.

104420364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235225 (or 235223 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 104420364 is about 10218.6282836788. The cubic root of 104420364 is about 470.8996860847.

Adding to 104420364 its reverse (463024401), we get a palindrome (567444765).

The spelling of 104420364 in words is "one hundred four million, four hundred twenty thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 12 37 74 111 148 222 444 235181 470362 705543 940724 1411086 2822172 8701697 17403394 26105091 34806788 52210182 104420364