Base | Representation |
---|---|
bin | 10011010110110001011… |
… | …001110100011010110010 |
3 | 11201011021102202110220100 |
4 | 103112301121310122302 |
5 | 133243042013330002 |
6 | 2455014350053230 |
7 | 165045433623435 |
oct | 23266131643262 |
9 | 4634242673810 |
10 | 1330121230002 |
11 | 473112838104 |
12 | 195952aaa216 |
13 | 98578627266 |
14 | 48541b4d81c |
15 | 248ed4e911c |
hex | 135b16746b2 |
1330121230002 has 24 divisors (see below), whose sum is σ = 2890636079760. Its totient is φ = 442034243640.
The previous prime is 1330121229971. The next prime is 1330121230073. The reversal of 1330121230002 is 2000321210331.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 111618852 + ... + 111630767.
It is an arithmetic number, because the mean of its divisors is an integer number (120443169990).
Almost surely, 21330121230002 is an apocalyptic number.
1330121230002 is an abundant number, since it is smaller than the sum of its proper divisors (1560514849758).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1330121230002 is a wasteful number, since it uses less digits than its factorization.
1330121230002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 223249958 (or 223249955 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 1330121230002 its reverse (2000321210331), we get a palindrome (3330442440333).
The spelling of 1330121230002 in words is "one trillion, three hundred thirty billion, one hundred twenty-one million, two hundred thirty thousand, two".
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