Base | Representation |
---|---|
bin | 11011100011100… |
… | …01001100001110 |
3 | 121002221122200002 |
4 | 31301301030032 |
5 | 433133302400 |
6 | 34534204302 |
7 | 5504513504 |
oct | 1561611416 |
9 | 532848602 |
10 | 231150350 |
11 | 109529752 |
12 | 654b3692 |
13 | 38b72a72 |
14 | 229b0674 |
15 | 1545ded5 |
hex | dc7130e |
231150350 has 24 divisors (see below), whose sum is σ = 436993608. Its totient is φ = 90943200.
The previous prime is 231150349. The next prime is 231150379. The reversal of 231150350 is 53051132.
231150350 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34844 + ... + 40943.
It is an arithmetic number, because the mean of its divisors is an integer number (18208067).
Almost surely, 2231150350 is an apocalyptic number.
231150350 is a deficient number, since it is larger than the sum of its proper divisors (205843258).
231150350 is a wasteful number, since it uses less digits than its factorization.
231150350 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75860 (or 75855 counting only the distinct ones).
The product of its (nonzero) digits is 450, while the sum is 20.
The square root of 231150350 is about 15203.6295008791. The cubic root of 231150350 is about 613.7123343444.
The spelling of 231150350 in words is "two hundred thirty-one million, one hundred fifty thousand, three hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •