Base | Representation |
---|---|
bin | 10011010101011001… |
… | …00110100100101000 |
3 | 222210101211020100002 |
4 | 21222230212210220 |
5 | 132224240334231 |
6 | 4433555402132 |
7 | 515140434056 |
oct | 115254464450 |
9 | 28711736302 |
10 | 10380011816 |
11 | 4447278569 |
12 | 20182b3348 |
13 | c95650b35 |
14 | 7068031d6 |
15 | 40b4240cb |
hex | 26ab26928 |
10380011816 has 32 divisors (see below), whose sum is σ = 19645852800. Its totient is φ = 5141283840.
The previous prime is 10380011813. The next prime is 10380011833. The reversal of 10380011816 is 61811008301.
It is not an unprimeable number, because it can be changed into a prime (10380011813) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 504776 + ... + 524936.
It is an arithmetic number, because the mean of its divisors is an integer number (613932900).
Almost surely, 210380011816 is an apocalyptic number.
It is an amenable number.
10380011816 is a deficient number, since it is larger than the sum of its proper divisors (9265840984).
10380011816 is a wasteful number, since it uses less digits than its factorization.
10380011816 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20769 (or 20765 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 29.
The spelling of 10380011816 in words is "ten billion, three hundred eighty million, eleven thousand, eight hundred sixteen".
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