Base | Representation |
---|---|
bin | 10010110100001010… |
… | …01001010101110011 |
3 | 222001222020210201011 |
4 | 21122011021111303 |
5 | 131141403424021 |
6 | 4350200251351 |
7 | 505214030632 |
oct | 113205112563 |
9 | 28058223634 |
10 | 10101233011 |
11 | 4313978961 |
12 | 1b5aa70b57 |
13 | c4c97326c |
14 | 6bb795519 |
15 | 3e1c07de1 |
hex | 25a149573 |
10101233011 has 8 divisors (see below), whose sum is σ = 10237985280. Its totient is φ = 9964703112.
The previous prime is 10101232961. The next prime is 10101233041. The reversal of 10101233011 is 11033210101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10101233011 is a prime.
It is a super-2 number, since 2×101012330112 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10101232982 and 10101233000.
It is not an unprimeable number, because it can be changed into a prime (10101233041) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36906 + ... + 146848.
It is an arithmetic number, because the mean of its divisors is an integer number (1279748160).
Almost surely, 210101233011 is an apocalyptic number.
10101233011 is a deficient number, since it is larger than the sum of its proper divisors (136752269).
10101233011 is a wasteful number, since it uses less digits than its factorization.
10101233011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 111185.
The product of its (nonzero) digits is 18, while the sum is 13.
Adding to 10101233011 its reverse (11033210101), we get a palindrome (21134443112).
The spelling of 10101233011 in words is "ten billion, one hundred one million, two hundred thirty-three thousand, eleven".
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