Base | Representation |
---|---|
bin | 10100111110111111110… |
… | …101001010111110111010 |
3 | 12002212010201102112012211 |
4 | 110332333311022332322 |
5 | 142111240300243114 |
6 | 3022243251325334 |
7 | 206116623264526 |
oct | 24767765127672 |
9 | 5085121375184 |
10 | 1442032431034 |
11 | 5066207938a8 |
12 | 1b35858b084a |
13 | a5ca1a7a140 |
14 | 4db1aab4d86 |
15 | 2779d2b36c4 |
hex | 14fbfd4afba |
1442032431034 has 32 divisors (see below), whose sum is σ = 2356639508160. Its totient is φ = 657799875072.
The previous prime is 1442032430977. The next prime is 1442032431061. The reversal of 1442032431034 is 4301342302441.
It is a junction number, because it is equal to n+sod(n) for n = 1442032430987 and 1442032431005.
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, 1476897 + ... + 2250619.
It is an arithmetic number, because the mean of its divisors is an integer number (73644984630).
Almost surely, 21442032431034 is an apocalyptic number.
1442032431034 is a deficient number, since it is larger than the sum of its proper divisors (914607077126).
1442032431034 is a wasteful number, since it uses less digits than its factorization.
1442032431034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 774574.
The product of its (nonzero) digits is 27648, while the sum is 31.
Adding to 1442032431034 its reverse (4301342302441), we get a palindrome (5743374733475).
The spelling of 1442032431034 in words is "one trillion, four hundred forty-two billion, thirty-two million, four hundred thirty-one thousand, thirty-four".
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