Base | Representation |
---|---|
bin | 1010100000010111011001… |
… | …00001011101001110000101 |
3 | 10000210120002011120122201111 |
4 | 11100023230201131032011 |
5 | 11012002003342430201 |
6 | 121045015015125021 |
7 | 4603041405413233 |
oct | 520135441351605 |
9 | 100716064518644 |
10 | 23102302311301 |
11 | 73a76a4419424 |
12 | 271146a373771 |
13 | cb76cb5c7545 |
14 | 59c22bc85953 |
15 | 2a0e259e0b51 |
hex | 1502ec85d385 |
23102302311301 has 4 divisors (see below), whose sum is σ = 23129259491052. Its totient is φ = 23075345131552.
The previous prime is 23102302311289. The next prime is 23102302311311. The reversal of 23102302311301 is 10311320320132.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 12145043780676 + 10957258530625 = 3484974^2 + 3310175^2 .
It is a cyclic number.
It is not a de Polignac number, because 23102302311301 - 215 = 23102302278533 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 (23102302311311) 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, 13478588590 + ... + 13478590303.
It is an arithmetic number, because the mean of its divisors is an integer number (5782314872763).
Almost surely, 223102302311301 is an apocalyptic number.
It is an amenable number.
23102302311301 is a deficient number, since it is larger than the sum of its proper divisors (26957179751).
23102302311301 is an equidigital number, since it uses as much as digits as its factorization.
23102302311301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26957179750.
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 23102302311301 its reverse (10311320320132), we get a palindrome (33413622631433).
The spelling of 23102302311301 in words is "twenty-three trillion, one hundred two billion, three hundred two million, three hundred eleven thousand, three hundred one".
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