Base | Representation |
---|---|
bin | 10011001101100100000… |
… | …001010000110001101010 |
3 | 11200012202022022222022012 |
4 | 103031210001100301222 |
5 | 133112314122343310 |
6 | 2450301235155522 |
7 | 164245414305461 |
oct | 23154401206152 |
9 | 4605668288265 |
10 | 1320233012330 |
11 | 4699a9131891 |
12 | 193a53445ba2 |
13 | 97660b4749b |
14 | 47c847a79d8 |
15 | 2452036bc05 |
hex | 13364050c6a |
1320233012330 has 16 divisors (see below), whose sum is σ = 2431684990944. Its totient is φ = 515811967440.
The previous prime is 1320233012317. The next prime is 1320233012341. The reversal of 1320233012330 is 332103320231.
It is a junction number, because it is equal to n+sod(n) for n = 1320233012296 and 1320233012305.
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, 1535154236 + ... + 1535155095.
It is an arithmetic number, because the mean of its divisors is an integer number (151980311934).
Almost surely, 21320233012330 is an apocalyptic number.
1320233012330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1320233012330 is a deficient number, since it is larger than the sum of its proper divisors (1111451978614).
1320233012330 is a wasteful number, since it uses less digits than its factorization.
1320233012330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3070309381.
The product of its (nonzero) digits is 1944, while the sum is 23.
Adding to 1320233012330 its reverse (332103320231), we get a palindrome (1652336332561).
The spelling of 1320233012330 in words is "one trillion, three hundred twenty billion, two hundred thirty-three million, twelve thousand, three hundred thirty".
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