Base | Representation |
---|---|
bin | 100111101000110… |
… | …0110010000011010 |
3 | 10102200122200010112 |
4 | 1033101212100122 |
5 | 10210440410320 |
6 | 335550444322 |
7 | 44646632351 |
oct | 11721462032 |
9 | 3380580115 |
10 | 1330013210 |
11 | 622837679 |
12 | 3115036a2 |
13 | 182715c86 |
14 | c88d4998 |
15 | 7bb6cec5 |
hex | 4f46641a |
1330013210 has 16 divisors (see below), whose sum is σ = 2416399776. Its totient is φ = 527032848.
The previous prime is 1330013197. The next prime is 1330013239. The reversal of 1330013210 is 123100331.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 620432 + ... + 622571.
It is an arithmetic number, because the mean of its divisors is an integer number (151024986).
Almost surely, 21330013210 is an apocalyptic number.
1330013210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1330013210 is a deficient number, since it is larger than the sum of its proper divisors (1086386566).
1330013210 is a wasteful number, since it uses less digits than its factorization.
1330013210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1243117.
The product of its (nonzero) digits is 54, while the sum is 14.
The square root of 1330013210 is about 36469.3461690774. The cubic root of 1330013210 is about 1099.7280898166.
Adding to 1330013210 its reverse (123100331), we get a palindrome (1453113541).
The spelling of 1330013210 in words is "one billion, three hundred thirty million, thirteen thousand, two hundred ten".
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