Base | Representation |
---|---|
bin | 1000101111100101001… |
… | …0011101111011101111 |
3 | 112100201110222102200121 |
4 | 2023321102131323233 |
5 | 4430113040143142 |
6 | 153001152305411 |
7 | 13565242416046 |
oct | 2137122357357 |
9 | 470643872617 |
10 | 150211256047 |
11 | 58782379a26 |
12 | 25141542267 |
13 | 1121b277c38 |
14 | 73ad86355d |
15 | 3d9240dc67 |
hex | 22f949deef |
150211256047 has 4 divisors (see below), whose sum is σ = 152268944560. Its totient is φ = 148153567536.
The previous prime is 150211256021. The next prime is 150211256051. The reversal of 150211256047 is 740652112051.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 150211256047 - 27 = 150211255919 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (150211256057) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1028844147 + ... + 1028844292.
It is an arithmetic number, because the mean of its divisors is an integer number (38067236140).
Almost surely, 2150211256047 is an apocalyptic number.
150211256047 is a deficient number, since it is larger than the sum of its proper divisors (2057688513).
150211256047 is an equidigital number, since it uses as much as digits as its factorization.
150211256047 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2057688512.
The product of its (nonzero) digits is 16800, while the sum is 34.
Adding to 150211256047 its reverse (740652112051), we get a palindrome (890863368098).
The spelling of 150211256047 in words is "one hundred fifty billion, two hundred eleven million, two hundred fifty-six thousand, forty-seven".
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