Base | Representation |
---|---|
bin | 10010110110011001… |
… | …11001001100011001 |
3 | 222010021122100202021 |
4 | 21123030321030121 |
5 | 131211212304431 |
6 | 4352111334441 |
7 | 505532634262 |
oct | 113314711431 |
9 | 28107570667 |
10 | 10120041241 |
11 | 4323554852 |
12 | 1b65221421 |
13 | c5382a0ab |
14 | 6c008d969 |
15 | 3e36c0b11 |
hex | 25b339319 |
10120041241 has 4 divisors (see below), whose sum is σ = 10120262452. Its totient is φ = 10119820032.
The previous prime is 10120041221. The next prime is 10120041251. The reversal of 10120041241 is 14214002101.
It is a happy number.
10120041241 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.
It can be written as a sum of positive squares in 2 ways, for example, as 3648643216 + 6471398025 = 60404^2 + 80445^2 .
It is a cyclic number.
It is not a de Polignac number, because 10120041241 - 227 = 9985823513 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10120041221) 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, 13656 + ... + 142921.
It is an arithmetic number, because the mean of its divisors is an integer number (2530065613).
Almost surely, 210120041241 is an apocalyptic number.
It is an amenable number.
10120041241 is a deficient number, since it is larger than the sum of its proper divisors (221211).
10120041241 is an equidigital number, since it uses as much as digits as its factorization.
10120041241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 221210.
The product of its (nonzero) digits is 64, while the sum is 16.
Adding to 10120041241 its reverse (14214002101), we get a palindrome (24334043342).
The spelling of 10120041241 in words is "ten billion, one hundred twenty million, forty-one thousand, two hundred forty-one".
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