Search a number
-
+
300104929 is a prime number
BaseRepresentation
bin10001111000110…
…011110011100001
3202220200220120101
4101320303303201
51103311324204
645440142401
710302564325
oct2170636341
9686626511
10300104929
11144446303
1284607a01
134a2367a7
142bbdd985
151b52eea4
hex11e33ce1

300104929 has 2 divisors, whose sum is σ = 300104930. Its totient is φ = 300104928.

The previous prime is 300104899. The next prime is 300104947. The reversal of 300104929 is 929401003.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 250430625 + 49674304 = 15825^2 + 7048^2 .

It is an emirp because it is prime and its reverse (929401003) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 300104929 - 27 = 300104801 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 300104897 and 300104906.

It is not a weakly prime, because it can be changed into another prime (300104969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150052464 + 150052465.

It is an arithmetic number, because the mean of its divisors is an integer number (150052465).

Almost surely, 2300104929 is an apocalyptic number.

It is an amenable number.

300104929 is a deficient number, since it is larger than the sum of its proper divisors (1).

300104929 is an equidigital number, since it uses as much as digits as its factorization.

300104929 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 300104929 is about 17323.5368501931. The cubic root of 300104929 is about 669.5109886846.

The spelling of 300104929 in words is "three hundred million, one hundred four thousand, nine hundred twenty-nine".