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150116533 = 726837993
BaseRepresentation
bin10001111001010…
…01100010110101
3101110110201011121
420330221202311
5301412212113
622521303541
73501653350
oct1074514265
9343421147
10150116533
1177811856
1242334bb1
132513cc68
1415d19297
15d2a3e8d
hex8f298b5

150116533 has 8 divisors (see below), whose sum is σ = 171647168. Its totient is φ = 128607264.

The previous prime is 150116531. The next prime is 150116573. The reversal of 150116533 is 335611051.

150116533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 150116533 - 21 = 150116531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 150116498 and 150116507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150116531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14785 + ... + 22777.

It is an arithmetic number, because the mean of its divisors is an integer number (21455896).

Almost surely, 2150116533 is an apocalyptic number.

It is an amenable number.

150116533 is a deficient number, since it is larger than the sum of its proper divisors (21530635).

150116533 is an equidigital number, since it uses as much as digits as its factorization.

150116533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10683.

The product of its (nonzero) digits is 1350, while the sum is 25.

The square root of 150116533 is about 12252.2052300800. The cubic root of 150116533 is about 531.4668431872.

Adding to 150116533 its reverse (335611051), we get a palindrome (485727584).

The spelling of 150116533 in words is "one hundred fifty million, one hundred sixteen thousand, five hundred thirty-three".

Divisors: 1 7 2683 7993 18781 55951 21445219 150116533