Base | Representation |
---|---|
bin | 1110110011110… |
… | …10100100010001 |
3 | 22122202202000022 |
4 | 13121322210101 |
5 | 223300442001 |
6 | 20154433225 |
7 | 3035654153 |
oct | 731724421 |
9 | 278682008 |
10 | 124234001 |
11 | 64143931 |
12 | 35732815 |
13 | 1c97a158 |
14 | 126dcad3 |
15 | ad9011b |
hex | 767a911 |
124234001 has 2 divisors, whose sum is σ = 124234002. Its totient is φ = 124234000.
The previous prime is 124233983. The next prime is 124234007. The reversal of 124234001 is 100432421.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 101203600 + 23030401 = 10060^2 + 4799^2 .
It is a cyclic number.
It is not a de Polignac number, because 124234001 - 26 = 124233937 is a prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (124234007) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62117000 + 62117001.
It is an arithmetic number, because the mean of its divisors is an integer number (62117001).
Almost surely, 2124234001 is an apocalyptic number.
It is an amenable number.
124234001 is a deficient number, since it is larger than the sum of its proper divisors (1).
124234001 is an equidigital number, since it uses as much as digits as its factorization.
124234001 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 192, while the sum is 17.
The square root of 124234001 is about 11146.0307284701. The cubic root of 124234001 is about 498.9765746303.
Adding to 124234001 its reverse (100432421), we get a palindrome (224666422).
The spelling of 124234001 in words is "one hundred twenty-four million, two hundred thirty-four thousand, one".
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