Search a number
-
+
1132030139 is a prime number
BaseRepresentation
bin100001101111001…
…0110100010111011
32220220010002102012
41003132112202323
54304244431024
6304155200135
740024045262
oct10336264273
92826102365
101132030139
11531001aa9
1227714604b
131506b6a26
14aa4b95d9
15695b150e
hex437968bb

1132030139 has 2 divisors, whose sum is σ = 1132030140. Its totient is φ = 1132030138.

The previous prime is 1132030117. The next prime is 1132030183. The reversal of 1132030139 is 9310302311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1132030139 - 212 = 1132026043 is a prime.

It is not a weakly prime, because it can be changed into another prime (1132030439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566015069 + 566015070.

It is an arithmetic number, because the mean of its divisors is an integer number (566015070).

Almost surely, 21132030139 is an apocalyptic number.

1132030139 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132030139 is an equidigital number, since it uses as much as digits as its factorization.

1132030139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 23.

The square root of 1132030139 is about 33645.6555739370. The cubic root of 1132030139 is about 1042.2038260990.

The spelling of 1132030139 in words is "one billion, one hundred thirty-two million, thirty thousand, one hundred thirty-nine".