Base | Representation |
---|---|
bin | 10001101010110101111… |
… | …111001010010110010001 |
3 | 11022002011001111210022222 |
4 | 101222311333022112101 |
5 | 124343222401323100 |
6 | 2325451132510425 |
7 | 153503564541320 |
oct | 21526577122621 |
9 | 4262131453288 |
10 | 1214234011025 |
11 | 428a54498272 |
12 | 1773b061b415 |
13 | 8a66a52b739 |
14 | 42aaab180b7 |
15 | 218b9645485 |
hex | 11ab5fca591 |
1214234011025 has 24 divisors (see below), whose sum is σ = 1749908207040. Its totient is φ = 818505437760.
The previous prime is 1214234010973. The next prime is 1214234011031. The reversal of 1214234011025 is 5201104324121.
It is a happy number.
It is not a de Polignac number, because 1214234011025 - 212 = 1214234006929 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 1214234010985 and 1214234011003.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58790354 + ... + 58811003.
It is an arithmetic number, because the mean of its divisors is an integer number (72912841960).
Almost surely, 21214234011025 is an apocalyptic number.
It is an amenable number.
1214234011025 is a deficient number, since it is larger than the sum of its proper divisors (535674196015).
1214234011025 is a wasteful number, since it uses less digits than its factorization.
1214234011025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 117601433 (or 117601428 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 26.
Adding to 1214234011025 its reverse (5201104324121), we get a palindrome (6415338335146).
The spelling of 1214234011025 in words is "one trillion, two hundred fourteen billion, two hundred thirty-four million, eleven thousand, twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •