Base | Representation |
---|---|
bin | 11011110000000000… |
… | …00111110001111111 |
3 | 1102110021120221220022 |
4 | 31320000013301333 |
5 | 221002414342204 |
6 | 10502200042355 |
7 | 1035122415326 |
oct | 157000076177 |
9 | 42407527808 |
10 | 14898199679 |
11 | 6355710a20 |
12 | 2a794633bb |
13 | 1535724c8c |
14 | a148c50bd |
15 | 5c2e065be |
hex | 378007c7f |
14898199679 has 16 divisors (see below), whose sum is σ = 17366516640. Its totient is φ = 12630159360.
The previous prime is 14898199601. The next prime is 14898199703. The reversal of 14898199679 is 97699189841.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-14898199679 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14898199579) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 345074 + ... + 385839.
It is an arithmetic number, because the mean of its divisors is an integer number (1085407290).
Almost surely, 214898199679 is an apocalyptic number.
14898199679 is a deficient number, since it is larger than the sum of its proper divisors (2468316961).
14898199679 is a wasteful number, since it uses less digits than its factorization.
14898199679 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 731050.
The product of its digits is 70543872, while the sum is 71.
The spelling of 14898199679 in words is "fourteen billion, eight hundred ninety-eight million, one hundred ninety-nine thousand, six hundred seventy-nine".
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