Search a number
-
+
150115337 is a prime number
BaseRepresentation
bin10001111001010…
…01010000001001
3101110110122112022
420330221100021
5301412142322
622521254225
73501650021
oct1074512011
9343418468
10150115337
1177810969
1242334375
132513c558
1415d18a81
15d2a3942
hex8f29409

150115337 has 2 divisors, whose sum is σ = 150115338. Its totient is φ = 150115336.

The previous prime is 150115267. The next prime is 150115363. The reversal of 150115337 is 733511051.

It is an a-pointer prime, because the next prime (150115363) can be obtained adding 150115337 to its sum of digits (26).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 149719696 + 395641 = 12236^2 + 629^2 .

It is a cyclic number.

It is not a de Polignac number, because 150115337 - 28 = 150115081 is a prime.

It is a super-2 number, since 2×1501153372 = 45069228805247138, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (150115367) 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, 75057668 + 75057669.

It is an arithmetic number, because the mean of its divisors is an integer number (75057669).

Almost surely, 2150115337 is an apocalyptic number.

It is an amenable number.

150115337 is a deficient number, since it is larger than the sum of its proper divisors (1).

150115337 is an equidigital number, since it uses as much as digits as its factorization.

150115337 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1575, while the sum is 26.

The square root of 150115337 is about 12252.1564224425. The cubic root of 150115337 is about 531.4654317592.

Adding to 150115337 its reverse (733511051), we get a palindrome (883626388).

The spelling of 150115337 in words is "one hundred fifty million, one hundred fifteen thousand, three hundred thirty-seven".