Base | Representation |
---|---|
bin | 11011110011100… |
… | …10010011010011 |
3 | 121020220102122212 |
4 | 31321302103103 |
5 | 434203031201 |
6 | 35051222335 |
7 | 5531416064 |
oct | 1571622323 |
9 | 536812585 |
10 | 233252051 |
11 | 10a73479a |
12 | 661479ab |
13 | 3942a586 |
14 | 22d9a56b |
15 | 15726abb |
hex | de724d3 |
233252051 has 2 divisors, whose sum is σ = 233252052. Its totient is φ = 233252050.
The previous prime is 233252027. The next prime is 233252077. The reversal of 233252051 is 150252332.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 233252051 - 26 = 233251987 is a prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (233252021) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116626025 + 116626026.
It is an arithmetic number, because the mean of its divisors is an integer number (116626026).
Almost surely, 2233252051 is an apocalyptic number.
233252051 is a deficient number, since it is larger than the sum of its proper divisors (1).
233252051 is an equidigital number, since it uses as much as digits as its factorization.
233252051 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1800, while the sum is 23.
The square root of 233252051 is about 15272.5914958791. The cubic root of 233252051 is about 615.5667553990.
The spelling of 233252051 in words is "two hundred thirty-three million, two hundred fifty-two thousand, fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •