Base | Representation |
---|---|
bin | 101011111101… |
… | …1011101011011 |
3 | 1121101001202111 |
4 | 1113323131123 |
5 | 21400100300 |
6 | 2142013151 |
7 | 366631246 |
oct | 127733533 |
9 | 47331674 |
10 | 23050075 |
11 | 12013954 |
12 | 78771b7 |
13 | 4a107c9 |
14 | 30c025d |
15 | 20549ba |
hex | 15fb75b |
23050075 has 12 divisors (see below), whose sum is σ = 29355760. Its totient is φ = 17940960.
The previous prime is 23050057. The next prime is 23050133. The reversal of 23050075 is 57005032.
It is not a de Polignac number, because 23050075 - 25 = 23050043 is a prime.
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, 11535 + ... + 13384.
Almost surely, 223050075 is an apocalyptic number.
23050075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
23050075 is a deficient number, since it is larger than the sum of its proper divisors (6305685).
23050075 is a wasteful number, since it uses less digits than its factorization.
23050075 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24966 (or 24961 counting only the distinct ones).
The product of its (nonzero) digits is 1050, while the sum is 22.
The square root of 23050075 is about 4801.0493644619. The cubic root of 23050075 is about 284.5929348197.
It can be divided in two parts, 230 and 50075, that added together give a palindrome (50305).
The spelling of 23050075 in words is "twenty-three million, fifty thousand, seventy-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •