Base | Representation |
---|---|
bin | 10010101001101111… |
… | …11011111101101111 |
3 | 221211212220000202122 |
4 | 21110313323331233 |
5 | 131002023244041 |
6 | 4333400143155 |
7 | 503103416606 |
oct | 112467737557 |
9 | 27755800678 |
10 | 10013884271 |
11 | 4279638516 |
12 | 1b35767abb |
13 | c3783c011 |
14 | 6add38a3d |
15 | 3d9201c4b |
hex | 254dfbf6f |
10013884271 has 4 divisors (see below), whose sum is σ = 10015284792. Its totient is φ = 10012483752.
The previous prime is 10013884219. The next prime is 10013884297. The reversal of 10013884271 is 17248831001.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 17248831001 = 7823 ⋅2204887.
It is a cyclic number.
It is not a de Polignac number, because 10013884271 - 210 = 10013883247 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10013884211) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 689480 + ... + 703853.
It is an arithmetic number, because the mean of its divisors is an integer number (2503821198).
Almost surely, 210013884271 is an apocalyptic number.
10013884271 is a deficient number, since it is larger than the sum of its proper divisors (1400521).
10013884271 is an equidigital number, since it uses as much as digits as its factorization.
10013884271 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1400520.
The product of its (nonzero) digits is 10752, while the sum is 35.
The spelling of 10013884271 in words is "ten billion, thirteen million, eight hundred eighty-four thousand, two hundred seventy-one".
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