Base | Representation |
---|---|
bin | 101111001011100101… |
… | …0110111100100001111 |
3 | 100200112012022110222122 |
4 | 1132113022313210033 |
5 | 3130001014101323 |
6 | 114313533003155 |
7 | 10214546445542 |
oct | 1362712674417 |
9 | 320465273878 |
10 | 101320456463 |
11 | 39a73835636 |
12 | 177780234bb |
13 | 972925a825 |
14 | 4c92588859 |
15 | 298011aec8 |
hex | 17972b790f |
101320456463 has 4 divisors (see below), whose sum is σ = 101326014720. Its totient is φ = 101314898208.
The previous prime is 101320456459. The next prime is 101320456477. The reversal of 101320456463 is 364654023101.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 364654023101 = 17 ⋅21450236653.
It is a cyclic number.
It is not a de Polignac number, because 101320456463 - 22 = 101320456459 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101320456403) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2751695 + ... + 2788272.
It is an arithmetic number, because the mean of its divisors is an integer number (25331503680).
Almost surely, 2101320456463 is an apocalyptic number.
101320456463 is a deficient number, since it is larger than the sum of its proper divisors (5558257).
101320456463 is an equidigital number, since it uses as much as digits as its factorization.
101320456463 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5558256.
The product of its (nonzero) digits is 51840, while the sum is 35.
Adding to 101320456463 its reverse (364654023101), we get a palindrome (465974479564).
The spelling of 101320456463 in words is "one hundred one billion, three hundred twenty million, four hundred fifty-six thousand, four hundred sixty-three".
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