Base | Representation |
---|---|
bin | 10010110101011111110… |
… | …101010010010000000001 |
3 | 11120202001110201022100001 |
4 | 102311133311102100001 |
5 | 132201404044210001 |
6 | 2430345205200001 |
7 | 162342156424111 |
oct | 22653765222001 |
9 | 4522043638301 |
10 | 1294392960001 |
11 | 459a49099039 |
12 | 18aa41700001 |
13 | 950a35767ab |
14 | 46912a2b041 |
15 | 23a0ba60001 |
hex | 12d5fd52401 |
1294392960001 has 16 divisors (see below), whose sum is σ = 1372131109440. Its totient is φ = 1216832888320.
The previous prime is 1294392959989. The next prime is 1294392960019. The reversal of 1294392960001 is 1000692934921.
It is a cyclic number.
It is not a de Polignac number, because 1294392960001 - 211 = 1294392957953 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1294392960901) 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 15 ways as a sum of consecutive naturals, for example, 117378450 + ... + 117389476.
It is an arithmetic number, because the mean of its divisors is an integer number (85758194340).
Almost surely, 21294392960001 is an apocalyptic number.
It is an amenable number.
1294392960001 is a deficient number, since it is larger than the sum of its proper divisors (77738149439).
1294392960001 is a wasteful number, since it uses less digits than its factorization.
1294392960001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18464.
The product of its (nonzero) digits is 209952, while the sum is 46.
The spelling of 1294392960001 in words is "one trillion, two hundred ninety-four billion, three hundred ninety-two million, nine hundred sixty thousand, one".
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