Base | Representation |
---|---|
bin | 110001010111011000… |
… | …001000001111011010 |
3 | 12001211001021221220001 |
4 | 301113120020033122 |
5 | 1332023410104204 |
6 | 40203404523214 |
7 | 3554345513545 |
oct | 612730101732 |
9 | 161731257801 |
10 | 53005550554 |
11 | 20530284730 |
12 | a33355050a |
13 | 4cc96487c8 |
14 | 27cb97d85c |
15 | 15a36834a4 |
hex | c576083da |
53005550554 has 32 divisors (see below), whose sum is σ = 91892973312. Its totient is φ = 22662720000.
The previous prime is 53005550527. The next prime is 53005550557. The reversal of 53005550554 is 45505550035.
It is not an unprimeable number, because it can be changed into a prime (53005550557) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 602479 + ... + 684829.
It is an arithmetic number, because the mean of its divisors is an integer number (2871655416).
Almost surely, 253005550554 is an apocalyptic number.
53005550554 is a deficient number, since it is larger than the sum of its proper divisors (38887422758).
53005550554 is a wasteful number, since it uses less digits than its factorization.
53005550554 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84102.
The product of its (nonzero) digits is 187500, while the sum is 37.
The spelling of 53005550554 in words is "fifty-three billion, five million, five hundred fifty thousand, five hundred fifty-four".
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