Base | Representation |
---|---|
bin | 10001101011000111010… |
… | …110100000000110101011 |
3 | 11022002220100200221110122 |
4 | 101223013112200012223 |
5 | 124344321441421443 |
6 | 2325540101033455 |
7 | 153514033034162 |
oct | 21530726400653 |
9 | 4262810627418 |
10 | 1214525342123 |
11 | 429093990675 |
12 | 1774720b588b |
13 | 8a6b59b27c2 |
14 | 42ad76b23d9 |
15 | 218d4ee0968 |
hex | 11ac75a01ab |
1214525342123 has 8 divisors (see below), whose sum is σ = 1215290445600. Its totient is φ = 1213760358720.
The previous prime is 1214525342089. The next prime is 1214525342137. The reversal of 1214525342123 is 3212435254121.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1214525342123 - 236 = 1145805865387 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1214525342153) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28328183 + ... + 28371023.
It is an arithmetic number, because the mean of its divisors is an integer number (151911305700).
Almost surely, 21214525342123 is an apocalyptic number.
1214525342123 is a deficient number, since it is larger than the sum of its proper divisors (765103477).
1214525342123 is a wasteful number, since it uses less digits than its factorization.
1214525342123 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60037.
The product of its digits is 57600, while the sum is 35.
The spelling of 1214525342123 in words is "one trillion, two hundred fourteen billion, five hundred twenty-five million, three hundred forty-two thousand, one hundred twenty-three".
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