Base | Representation |
---|---|
bin | 10011010011001010… |
… | …00000010000101100 |
3 | 222202002111122220110 |
4 | 21221211000100230 |
5 | 132204434231133 |
6 | 4432045220020 |
7 | 514522052400 |
oct | 115145002054 |
9 | 28662448813 |
10 | 10361242668 |
11 | 4437718a77 |
12 | 2011b61610 |
13 | c917aba2a |
14 | 704119100 |
15 | 409967c63 |
hex | 26994042c |
10361242668 has 36 divisors (see below), whose sum is σ = 28123374552. Its totient is φ = 2960354880.
The previous prime is 10361242627. The next prime is 10361242693. The reversal of 10361242668 is 86624216301.
It is a super-3 number, since 3×103612426683 (a number of 31 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8809993 + ... + 8811168.
Almost surely, 210361242668 is an apocalyptic number.
It is an amenable number.
10361242668 is an abundant number, since it is smaller than the sum of its proper divisors (17762131884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10361242668 is a wasteful number, since it uses less digits than its factorization.
10361242668 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17621182 (or 17621173 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 39.
Adding to 10361242668 its reverse (86624216301), we get a palindrome (96985458969).
The spelling of 10361242668 in words is "ten billion, three hundred sixty-one million, two hundred forty-two thousand, six hundred sixty-eight".
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