Base | Representation |
---|---|
bin | 10010111011100110… |
… | …10001011010011111 |
3 | 222020022201020102201 |
4 | 21131303101122133 |
5 | 131303344000401 |
6 | 4400310232331 |
7 | 506602440112 |
oct | 113563213237 |
9 | 28208636381 |
10 | 10163656351 |
11 | 43461344a2 |
12 | 1b779556a7 |
13 | c5c88b254 |
14 | 6c5ba4579 |
15 | 3e7438b01 |
hex | 25dcd169f |
10163656351 has 4 divisors (see below), whose sum is σ = 10164190392. Its totient is φ = 10163122312.
The previous prime is 10163656331. The next prime is 10163656367. The reversal of 10163656351 is 15365636101.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15365636101 = 31847 ⋅482483.
It is a cyclic number.
It is not a de Polignac number, because 10163656351 - 223 = 10155267743 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10163656351.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10163656331) 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, 237376 + ... + 276901.
It is an arithmetic number, because the mean of its divisors is an integer number (2541047598).
Almost surely, 210163656351 is an apocalyptic number.
10163656351 is a deficient number, since it is larger than the sum of its proper divisors (534041).
10163656351 is an equidigital number, since it uses as much as digits as its factorization.
10163656351 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 534040.
The product of its (nonzero) digits is 48600, while the sum is 37.
It can be divided in two parts, 10 and 163656351, that added together give a palindrome (163656361).
The spelling of 10163656351 in words is "ten billion, one hundred sixty-three million, six hundred fifty-six thousand, three hundred fifty-one".
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