Base | Representation |
---|---|
bin | 10011000100111000… |
… | …10011001011001011 |
3 | 222102202020010201211 |
4 | 21202130103023023 |
5 | 131433312122311 |
6 | 4412131153551 |
7 | 511536325600 |
oct | 114234231313 |
9 | 28382203654 |
10 | 10241520331 |
11 | 4386086899 |
12 | 1b99a458b7 |
13 | c72a51303 |
14 | 6d22726a7 |
15 | 3ee1b9821 |
hex | 2627132cb |
10241520331 has 12 divisors (see below), whose sum is σ = 11923845960. Its totient is φ = 8770900320.
The previous prime is 10241520287. The next prime is 10241520337. The reversal of 10241520331 is 13302514201.
It is a happy number.
It is not a de Polignac number, because 10241520331 - 27 = 10241520203 is a prime.
It is a super-2 number, since 2×102415203312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10241520337) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31866 + ... + 146623.
It is an arithmetic number, because the mean of its divisors is an integer number (993653830).
Almost surely, 210241520331 is an apocalyptic number.
10241520331 is a deficient number, since it is larger than the sum of its proper divisors (1682325629).
10241520331 is a wasteful number, since it uses less digits than its factorization.
10241520331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 179674 (or 179667 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 22.
The spelling of 10241520331 in words is "ten billion, two hundred forty-one million, five hundred twenty thousand, three hundred thirty-one".
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