Base | Representation |
---|---|
bin | 10010110101111100… |
… | …001000110101010101 |
3 | 1221020000122211210120 |
4 | 102311330020311111 |
5 | 312413432410401 |
6 | 13143344342153 |
7 | 1314242540553 |
oct | 226574106525 |
9 | 57200584716 |
10 | 20232310101 |
11 | 8642680043 |
12 | 3b07914959 |
13 | 1ba5865533 |
14 | d9d0b8bd3 |
15 | 7d6358836 |
hex | 4b5f08d55 |
20232310101 has 16 divisors (see below), whose sum is σ = 27556651008. Its totient is φ = 13198218800.
The previous prime is 20232310099. The next prime is 20232310123. The reversal of 20232310101 is 10101323202.
It is a cyclic number.
It is not a de Polignac number, because 20232310101 - 21 = 20232310099 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20232310601) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 723856 + ... + 751286.
It is an arithmetic number, because the mean of its divisors is an integer number (1722290688).
Almost surely, 220232310101 is an apocalyptic number.
It is an amenable number.
20232310101 is a deficient number, since it is larger than the sum of its proper divisors (7324340907).
20232310101 is a wasteful number, since it uses less digits than its factorization.
20232310101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32712.
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 20232310101 its reverse (10101323202), we get a palindrome (30333633303).
The spelling of 20232310101 in words is "twenty billion, two hundred thirty-two million, three hundred ten thousand, one hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •