Base | Representation |
---|---|
bin | 100111101010011… |
… | …1010110001111011 |
3 | 10102202021220020011 |
4 | 1033110322301323 |
5 | 10211201234312 |
6 | 340021242351 |
7 | 44660216266 |
oct | 11724726173 |
9 | 3382256204 |
10 | 1330883707 |
11 | 62328169a |
12 | 3118633b7 |
13 | 18295c26a |
14 | c8a7dcdd |
15 | 7bc90da7 |
hex | 4f53ac7b |
1330883707 has 4 divisors (see below), whose sum is σ = 1388748240. Its totient is φ = 1273019176.
The previous prime is 1330883693. The next prime is 1330883713. The reversal of 1330883707 is 7073880331.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 1330883707 - 27 = 1330883579 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 1330883707.
It is not an unprimeable number, because it can be changed into a prime (1330883737) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28932232 + ... + 28932277.
It is an arithmetic number, because the mean of its divisors is an integer number (347187060).
Almost surely, 21330883707 is an apocalyptic number.
1330883707 is a deficient number, since it is larger than the sum of its proper divisors (57864533).
1330883707 is an equidigital number, since it uses as much as digits as its factorization.
1330883707 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57864532.
The product of its (nonzero) digits is 84672, while the sum is 40.
The square root of 1330883707 is about 36481.2788564217. The cubic root of 1330883707 is about 1099.9679624278.
The spelling of 1330883707 in words is "one billion, three hundred thirty million, eight hundred eighty-three thousand, seven hundred seven".
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