Base | Representation |
---|---|
bin | 1000011101100001… |
… | …01110000111100100 |
3 | 102201120202000100002 |
4 | 10032300232013210 |
5 | 33300402321012 |
6 | 2030432040432 |
7 | 220366430321 |
oct | 41660560744 |
9 | 12646660302 |
10 | 4542620132 |
11 | 1a21210816 |
12 | a69393118 |
13 | 575179b0b |
14 | 311441b48 |
15 | 1b8c0b7c2 |
hex | 10ec2e1e4 |
4542620132 has 12 divisors (see below), whose sum is σ = 7955181696. Its totient is φ = 2269711080.
The previous prime is 4542620087. The next prime is 4542620153. The reversal of 4542620132 is 2310262454.
It is a junction number, because it is equal to n+sod(n) for n = 4542620095 and 4542620104.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 393344 + ... + 404727.
It is an arithmetic number, because the mean of its divisors is an integer number (662931808).
Almost surely, 24542620132 is an apocalyptic number.
It is an amenable number.
4542620132 is a deficient number, since it is larger than the sum of its proper divisors (3412561564).
4542620132 is a wasteful number, since it uses less digits than its factorization.
4542620132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 799498 (or 799496 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 29.
The square root of 4542620132 is about 67398.9623955740. The cubic root of 4542620132 is about 1656.1594248757.
Adding to 4542620132 its reverse (2310262454), we get a palindrome (6852882586).
The spelling of 4542620132 in words is "four billion, five hundred forty-two million, six hundred twenty thousand, one hundred thirty-two".
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