Search a number
-
+
104333142 = 2319915203
BaseRepresentation
bin1100011011111…
…11111101010110
321021022200011110
412031333331112
5203202130032
614204115450
72404550154
oct615777526
9237280143
10104333142
1153991041
122ab35b86
13187ccbb4
14dbdc3d4
15925d7cc
hex637ff56

104333142 has 16 divisors (see below), whose sum is σ = 219648960. Its totient is φ = 32947272.

The previous prime is 104333111. The next prime is 104333143. The reversal of 104333142 is 241333401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104333143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 457488 + ... + 457715.

It is an arithmetic number, because the mean of its divisors is an integer number (13728060).

Almost surely, 2104333142 is an apocalyptic number.

104333142 is an abundant number, since it is smaller than the sum of its proper divisors (115315818).

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

104333142 is a wasteful number, since it uses less digits than its factorization.

104333142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 915227.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 104333142 is about 10214.3595981344. The cubic root of 104333142 is about 470.7685358884.

Adding to 104333142 its reverse (241333401), we get a palindrome (345666543).

The spelling of 104333142 in words is "one hundred four million, three hundred thirty-three thousand, one hundred forty-two".

Divisors: 1 2 3 6 19 38 57 114 915203 1830406 2745609 5491218 17388857 34777714 52166571 104333142