Base | Representation |
---|---|
bin | 100000000011101011… |
… | …011000011101110111 |
3 | 10021211220000110010220 |
4 | 200003223120131313 |
5 | 1030443342124143 |
6 | 23451334545423 |
7 | 2325665301354 |
oct | 400353303567 |
9 | 107756013126 |
10 | 34421442423 |
11 | 13664009185 |
12 | 6807808273 |
13 | 33273c4c14 |
14 | 194774562b |
15 | d66d9ad83 |
hex | 803ad8777 |
34421442423 has 16 divisors (see below), whose sum is σ = 47015928960. Its totient is φ = 22388504544.
The previous prime is 34421442421. The next prime is 34421442431. The reversal of 34421442423 is 32424412443.
34421442423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 34421442423 - 21 = 34421442421 is a prime.
It is a super-2 number, since 2×344214424232 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34421442421) 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, 37188 + ... + 265001.
It is an arithmetic number, because the mean of its divisors is an integer number (2938495560).
Almost surely, 234421442423 is an apocalyptic number.
34421442423 is a deficient number, since it is larger than the sum of its proper divisors (12594486537).
34421442423 is a wasteful number, since it uses less digits than its factorization.
34421442423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 303118.
The product of its digits is 73728, while the sum is 33.
Adding to 34421442423 its reverse (32424412443), we get a palindrome (66845854866).
The spelling of 34421442423 in words is "thirty-four billion, four hundred twenty-one million, four hundred forty-two thousand, four hundred twenty-three".
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