Base | Representation |
---|---|
bin | 11001000000010001… |
… | …00010011110000110 |
3 | 1021122112122102101212 |
4 | 30200020202132012 |
5 | 204443021324032 |
6 | 10100015051422 |
7 | 653442132503 |
oct | 144010423606 |
9 | 37575572355 |
10 | 13424011142 |
11 | 5769560293 |
12 | 2727810b72 |
13 | 135c19c379 |
14 | 914bc04aa |
15 | 5387a9bb2 |
hex | 320222786 |
13424011142 has 16 divisors (see below), whose sum is σ = 20389017600. Its totient is φ = 6627754632.
The previous prime is 13424011091. The next prime is 13424011199. The reversal of 13424011142 is 24111042431.
It is a super-3 number, since 3×134240111423 (a number of 31 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322859 + ... + 362057.
It is an arithmetic number, because the mean of its divisors is an integer number (1274313600).
Almost surely, 213424011142 is an apocalyptic number.
13424011142 is a deficient number, since it is larger than the sum of its proper divisors (6965006458).
13424011142 is a wasteful number, since it uses less digits than its factorization.
13424011142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41347.
The product of its (nonzero) digits is 768, while the sum is 23.
Adding to 13424011142 its reverse (24111042431), we get a palindrome (37535053573).
The spelling of 13424011142 in words is "thirteen billion, four hundred twenty-four million, eleven thousand, one hundred forty-two".
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