Base | Representation |
---|---|
bin | 1100110100101010… |
… | …1110011111001011 |
3 | 22212212222212221120 |
4 | 3031022232133023 |
5 | 24022142004011 |
6 | 1325321010323 |
7 | 151204500612 |
oct | 31512563713 |
9 | 8785885846 |
10 | 3442141131 |
11 | 1506aa9640 |
12 | 8009239a3 |
13 | 42b18c100 |
14 | 24921a879 |
15 | 1522cda06 |
hex | cd2ae7cb |
3442141131 has 48 divisors (see below), whose sum is σ = 5498502912. Its totient is φ = 1898332800.
The previous prime is 3442141111. The next prime is 3442141133. The reversal of 3442141131 is 1311412443.
It is not a de Polignac number, because 3442141131 - 26 = 3442141067 is a prime.
It is a super-2 number, since 2×34421411312 = 23696671131443918322, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3442141133) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 391621 + ... + 400313.
It is an arithmetic number, because the mean of its divisors is an integer number (114552144).
Almost surely, 23442141131 is an apocalyptic number.
3442141131 is a deficient number, since it is larger than the sum of its proper divisors (2056361781).
3442141131 is a wasteful number, since it uses less digits than its factorization.
3442141131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8804 (or 8791 counting only the distinct ones).
The product of its digits is 1152, while the sum is 24.
The square root of 3442141131 is about 58669.7633453553. The cubic root of 3442141131 is about 1509.8815940077.
Adding to 3442141131 its reverse (1311412443), we get a palindrome (4753553574).
The spelling of 3442141131 in words is "three billion, four hundred forty-two million, one hundred forty-one thousand, one hundred thirty-one".
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