Base | Representation |
---|---|
bin | 1100010010101101… |
… | …0100100011111001 |
3 | 22111221221122202100 |
4 | 3010223110203321 |
5 | 23224210100440 |
6 | 1303231454013 |
7 | 144524623431 |
oct | 30453244371 |
9 | 8457848670 |
10 | 3299690745 |
11 | 144365354a |
12 | 781087309 |
13 | 407804640 |
14 | 2343392c1 |
15 | 144a41230 |
hex | c4ad48f9 |
3299690745 has 96 divisors (see below), whose sum is σ = 6453457920. Its totient is φ = 1547504640.
The previous prime is 3299690743. The next prime is 3299690767. The reversal of 3299690745 is 5470969923.
3299690745 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3299690745 - 21 = 3299690743 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 3299690691 and 3299690700.
It is not an unprimeable number, because it can be changed into a prime (3299690741) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5798821 + ... + 5799389.
It is an arithmetic number, because the mean of its divisors is an integer number (67223520).
Almost surely, 23299690745 is an apocalyptic number.
It is an amenable number.
3299690745 is a deficient number, since it is larger than the sum of its proper divisors (3153767175).
3299690745 is a wasteful number, since it uses less digits than its factorization.
3299690745 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1047 (or 1044 counting only the distinct ones).
The product of its (nonzero) digits is 3674160, while the sum is 54.
The square root of 3299690745 is about 57442.9346830400. The cubic root of 3299690745 is about 1488.7590443736.
The spelling of 3299690745 in words is "three billion, two hundred ninety-nine million, six hundred ninety thousand, seven hundred forty-five".
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