Base | Representation |
---|---|
bin | 1000101111101001110… |
… | …0010000101000010111 |
3 | 112100202211101012220021 |
4 | 2023322130100220113 |
5 | 4430133013201330 |
6 | 153003123050011 |
7 | 13565566014043 |
oct | 2137234205027 |
9 | 470684335807 |
10 | 150230600215 |
11 | 58792291543 |
12 | 25147b10907 |
13 | 1122228b9a7 |
14 | 73b225b023 |
15 | 3d93e8067a |
hex | 22fa710a17 |
150230600215 has 16 divisors (see below), whose sum is σ = 181798797600. Its totient is φ = 119171907072.
The previous prime is 150230600213. The next prime is 150230600239. The reversal of 150230600215 is 512006032051.
It is a cyclic number.
It is not a de Polignac number, because 150230600215 - 21 = 150230600213 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 150230600215.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (150230600213) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 428659 + ... + 695851.
It is an arithmetic number, because the mean of its divisors is an integer number (11362424850).
Almost surely, 2150230600215 is an apocalyptic number.
150230600215 is a deficient number, since it is larger than the sum of its proper divisors (31568197385).
150230600215 is a wasteful number, since it uses less digits than its factorization.
150230600215 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 268146.
The product of its (nonzero) digits is 1800, while the sum is 25.
Adding to 150230600215 its reverse (512006032051), we get a palindrome (662236632266).
The spelling of 150230600215 in words is "one hundred fifty billion, two hundred thirty million, six hundred thousand, two hundred fifteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •