[go: up one dir, main page]

Search a number
-
+
104468873 is a prime number
BaseRepresentation
bin1100011101000…
…01000110001001
321021120120100112
412032201012021
5203221000443
614211044105
72405653655
oct616410611
9237516315
10104468873
1153a74013
122aba0635
1318849902
14dc35a65
159288b18
hex63a1189

104468873 has 2 divisors, whose sum is σ = 104468874. Its totient is φ = 104468872.

The previous prime is 104468867. The next prime is 104468891. The reversal of 104468873 is 378864401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 102475129 + 1993744 = 10123^2 + 1412^2 .

It is an emirp because it is prime and its reverse (378864401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104468873 - 26 = 104468809 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104468873.

It is not a weakly prime, because it can be changed into another prime (104468473) 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 as a sum of consecutive naturals, namely, 52234436 + 52234437.

It is an arithmetic number, because the mean of its divisors is an integer number (52234437).

Almost surely, 2104468873 is an apocalyptic number.

It is an amenable number.

104468873 is a deficient number, since it is larger than the sum of its proper divisors (1).

104468873 is an equidigital number, since it uses as much as digits as its factorization.

104468873 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129024, while the sum is 41.

The square root of 104468873 is about 10221.0015654044. The cubic root of 104468873 is about 470.9725943938.

The spelling of 104468873 in words is "one hundred four million, four hundred sixty-eight thousand, eight hundred seventy-three".