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104224424242 = 21032044324749
BaseRepresentation
bin110000100010001000…
…0101000000100110010
3100222000120122022212211
41201010100220010302
53201422423033432
6115514031042334
710346530663111
oct1410420500462
9328016568784
10104224424242
1140223a74604
12182486703aa
139a9ca8a563
14508a113c78
152aa0040d47
hex1844428132

104224424242 has 16 divisors (see below), whose sum is σ = 157868568000. Its totient is φ = 51601658832.

The previous prime is 104224424237. The next prime is 104224424243. The reversal of 104224424242 is 242424422401.

It is not an unprimeable number, because it can be changed into a prime (104224424243) 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, 4198884 + ... + 4223632.

It is an arithmetic number, because the mean of its divisors is an integer number (9866785500).

Almost surely, 2104224424242 is an apocalyptic number.

104224424242 is a deficient number, since it is larger than the sum of its proper divisors (53644143758).

104224424242 is a wasteful number, since it uses less digits than its factorization.

104224424242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45297.

The product of its (nonzero) digits is 32768, while the sum is 31.

Adding to 104224424242 its reverse (242424422401), we get a palindrome (346648846643).

The spelling of 104224424242 in words is "one hundred four billion, two hundred twenty-four million, four hundred twenty-four thousand, two hundred forty-two".

Divisors: 1 2 103 206 20443 24749 40886 49498 2105629 2549147 4211258 5098294 505943807 1011887614 52112212121 104224424242