Base | Representation |
---|---|
bin | 10010101010111110… |
… | …11010000100011001 |
3 | 221212121100201001222 |
4 | 21111133122010121 |
5 | 131012200344233 |
6 | 4334410021425 |
7 | 503260362554 |
oct | 112537320431 |
9 | 27777321058 |
10 | 10024231193 |
11 | 4284465299 |
12 | 1b39117875 |
13 | c39a22762 |
14 | 6b146d69b |
15 | 3da097898 |
hex | 2557da119 |
10024231193 has 4 divisors (see below), whose sum is σ = 10061221248. Its totient is φ = 9987241140.
The previous prime is 10024231181. The next prime is 10024231229. The reversal of 10024231193 is 39113242001.
10024231193 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 39113242001 = 169243 ⋅231107.
It is a cyclic number.
It is not a de Polignac number, because 10024231193 - 24 = 10024231177 is a prime.
It is a super-2 number, since 2×100242311932 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (10024231103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18494621 + ... + 18495162.
It is an arithmetic number, because the mean of its divisors is an integer number (2515305312).
Almost surely, 210024231193 is an apocalyptic number.
It is an amenable number.
10024231193 is a deficient number, since it is larger than the sum of its proper divisors (36990055).
10024231193 is an equidigital number, since it uses as much as digits as its factorization.
10024231193 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36990054.
The product of its (nonzero) digits is 1296, while the sum is 26.
Adding to 10024231193 its reverse (39113242001), we get a palindrome (49137473194).
The spelling of 10024231193 in words is "ten billion, twenty-four million, two hundred thirty-one thousand, one hundred ninety-three".
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