Base | Representation |
---|---|
bin | 110011100000011000… |
… | …000010001110110100 |
3 | 12021202020020112000011 |
4 | 303200120002032310 |
5 | 1401230311121112 |
6 | 41223432430004 |
7 | 3665325165550 |
oct | 634030021664 |
9 | 167666215004 |
10 | 55304004532 |
11 | 214aa73a177 |
12 | a875248304 |
13 | 52a489c04a |
14 | 2968d28860 |
15 | 168a34baa7 |
hex | ce06023b4 |
55304004532 has 24 divisors (see below), whose sum is σ = 110661739776. Its totient is φ = 23690202528.
The previous prime is 55304004521. The next prime is 55304004583. The reversal of 55304004532 is 23540040355.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 55304004494 and 55304004503.
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, 420943 + ... + 536470.
It is an arithmetic number, because the mean of its divisors is an integer number (4610905824).
Almost surely, 255304004532 is an apocalyptic number.
It is an amenable number.
55304004532 is an abundant number, since it is smaller than the sum of its proper divisors (55357735244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55304004532 is a wasteful number, since it uses less digits than its factorization.
55304004532 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 959487 (or 959485 counting only the distinct ones).
The product of its (nonzero) digits is 36000, while the sum is 31.
Adding to 55304004532 its reverse (23540040355), we get a palindrome (78844044887).
The spelling of 55304004532 in words is "fifty-five billion, three hundred four million, four thousand, five hundred thirty-two".
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