Base | Representation |
---|---|
bin | 100111010110001… |
… | …0010010001001010 |
3 | 10102000020201211212 |
4 | 1032230102101022 |
5 | 10200434411020 |
6 | 335001053122 |
7 | 44500533626 |
oct | 11654222112 |
9 | 3360221755 |
10 | 1320232010 |
11 | 618266939 |
12 | 30a1871a2 |
13 | 18069cb96 |
14 | c74aa186 |
15 | 7ad89cc5 |
hex | 4eb1244a |
1320232010 has 64 divisors (see below), whose sum is σ = 2491074432. Its totient is φ = 503387136.
The previous prime is 1320231977. The next prime is 1320232013. The reversal of 1320232010 is 102320231.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (1320232013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4300277 + ... + 4300583.
It is an arithmetic number, because the mean of its divisors is an integer number (38923038).
Almost surely, 21320232010 is an apocalyptic number.
1320232010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1320232010 is a deficient number, since it is larger than the sum of its proper divisors (1170842422).
1320232010 is a wasteful number, since it uses less digits than its factorization.
1320232010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 567.
The product of its (nonzero) digits is 72, while the sum is 14.
The square root of 1320232010 is about 36334.9970414200. The cubic root of 1320232010 is about 1097.0255759118.
Adding to 1320232010 its reverse (102320231), we get a palindrome (1422552241).
The spelling of 1320232010 in words is "one billion, three hundred twenty million, two hundred thirty-two thousand, ten".
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