Base | Representation |
---|---|
bin | 1000010001011101000… |
… | …0011010101011010100 |
3 | 111120211212120100120222 |
4 | 2010113100122223110 |
5 | 4312032232202213 |
6 | 145142500413512 |
7 | 13160652630401 |
oct | 2042720325324 |
9 | 446755510528 |
10 | 142124100308 |
11 | 55302393143 |
12 | 236650a7298 |
13 | 1052c96a698 |
14 | 6c4378d2a8 |
15 | 3a6c449808 |
hex | 211741aad4 |
142124100308 has 24 divisors (see below), whose sum is σ = 250706534400. Its totient is φ = 70493800608.
The previous prime is 142124100301. The next prime is 142124100323. The reversal of 142124100308 is 803001421241.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (142124100301) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6572378 + ... + 6593966.
It is an arithmetic number, because the mean of its divisors is an integer number (10446105600).
Almost surely, 2142124100308 is an apocalyptic number.
It is an amenable number.
142124100308 is a deficient number, since it is larger than the sum of its proper divisors (108582434092).
142124100308 is a wasteful number, since it uses less digits than its factorization.
142124100308 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34679 (or 34677 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 26.
Adding to 142124100308 its reverse (803001421241), we get a palindrome (945125521549).
The spelling of 142124100308 in words is "one hundred forty-two billion, one hundred twenty-four million, one hundred thousand, three hundred eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •