Base | Representation |
---|---|
bin | 10001101010110001110… |
… | …000010011001001001001 |
3 | 11022001222002220100210011 |
4 | 101222301300103021021 |
5 | 124343101212143100 |
6 | 2325440114551521 |
7 | 153502043160544 |
oct | 21526160231111 |
9 | 4261862810704 |
10 | 1214163006025 |
11 | 428a18400152 |
12 | 1773908985a1 |
13 | 8a6588ca648 |
14 | 42aa151385b |
15 | 218b32bbbba |
hex | 11ab1c13249 |
1214163006025 has 12 divisors (see below), whose sum is σ = 1524619878400. Its totient is φ = 959035081680.
The previous prime is 1214163005971. The next prime is 1214163006047. The reversal of 1214163006025 is 5206003614121.
It is a happy number.
It is not a de Polignac number, because 1214163006025 - 29 = 1214163005513 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 307381065 + ... + 307385014.
Almost surely, 21214163006025 is an apocalyptic number.
It is an amenable number.
1214163006025 is a deficient number, since it is larger than the sum of its proper divisors (310456872375).
1214163006025 is an equidigital number, since it uses as much as digits as its factorization.
1214163006025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 614766168 (or 614766163 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 31.
The spelling of 1214163006025 in words is "one trillion, two hundred fourteen billion, one hundred sixty-three million, six thousand, twenty-five".
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