Base | Representation |
---|---|
bin | 111101010010011101111… |
… | …0011111101001100011011 |
3 | 1002211021100121210202021222 |
4 | 1322210323303331030123 |
5 | 2101002143142440240 |
6 | 25525401115322255 |
7 | 1526400361356434 |
oct | 172447363751433 |
9 | 32737317722258 |
10 | 8423434343195 |
11 | 27583a40a7513 |
12 | b4062715038b |
13 | 491432298a61 |
14 | 2119a6cb448b |
15 | e91a5d67eb5 |
hex | 7a93bcfd31b |
8423434343195 has 16 divisors (see below), whose sum is σ = 10740535394400. Its totient is φ = 6319939413504.
The previous prime is 8423434343183. The next prime is 8423434343213. The reversal of 8423434343195 is 5913434343248.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-8423434343195 is a prime.
It is a super-2 number, since 2×84234343431952 (a number of 27 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175062920 + ... + 175111029.
It is an arithmetic number, because the mean of its divisors is an integer number (671283462150).
Almost surely, 28423434343195 is an apocalyptic number.
8423434343195 is a gapful number since it is divisible by the number (85) formed by its first and last digit.
8423434343195 is a deficient number, since it is larger than the sum of its proper divisors (2317101051205).
8423434343195 is a wasteful number, since it uses less digits than its factorization.
8423434343195 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 350174254.
The product of its digits is 14929920, while the sum is 53.
Adding to 8423434343195 its sum of digits (53), we get a palindrome (8423434343248).
The spelling of 8423434343195 in words is "eight trillion, four hundred twenty-three billion, four hundred thirty-four million, three hundred forty-three thousand, one hundred ninety-five".
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