Search a number
-
+
2330917429 is a prime number
BaseRepresentation
bin1000101011101110…
…1111101000110101
320000110000212121011
42022323233220311
514233203324204
61023143352221
7111522320431
oct21273575065
96013025534
102330917429
11a96818845
12550752671
132b1bab8a9
141817d99c1
15d997c304
hex8aeefa35

2330917429 has 2 divisors, whose sum is σ = 2330917430. Its totient is φ = 2330917428.

The previous prime is 2330917423. The next prime is 2330917439. The reversal of 2330917429 is 9247190332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2314091025 + 16826404 = 48105^2 + 4102^2 .

It is a cyclic number.

It is not a de Polignac number, because 2330917429 - 27 = 2330917301 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2330917391 and 2330917400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2330917423) 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 as a sum of consecutive naturals, namely, 1165458714 + 1165458715.

It is an arithmetic number, because the mean of its divisors is an integer number (1165458715).

Almost surely, 22330917429 is an apocalyptic number.

It is an amenable number.

2330917429 is a deficient number, since it is larger than the sum of its proper divisors (1).

2330917429 is an equidigital number, since it uses as much as digits as its factorization.

2330917429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81648, while the sum is 40.

The square root of 2330917429 is about 48279.5756920046. The cubic root of 2330917429 is about 1325.8944816228.

The spelling of 2330917429 in words is "two billion, three hundred thirty million, nine hundred seventeen thousand, four hundred twenty-nine".