Base | Representation |
---|---|
bin | 10001011110100111111… |
… | …011101010100001100010 |
3 | 11020211021122121012000102 |
4 | 101132213323222201202 |
5 | 124134340001430310 |
6 | 2315441150422402 |
7 | 152530464456452 |
oct | 21364773524142 |
9 | 4224248535012 |
10 | 1201113311330 |
11 | 4234311733a9 |
12 | 17494a501a02 |
13 | 893591494ca |
14 | 421c432dd62 |
15 | 2139c8008a5 |
hex | 117a7eea862 |
1201113311330 has 16 divisors (see below), whose sum is σ = 2275793642880. Its totient is φ = 455158728432.
The previous prime is 1201113311269. The next prime is 1201113311347. The reversal of 1201113311330 is 331133111021.
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, 3160824314 + ... + 3160824693.
It is an arithmetic number, because the mean of its divisors is an integer number (142237102680).
Almost surely, 21201113311330 is an apocalyptic number.
1201113311330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1201113311330 is a deficient number, since it is larger than the sum of its proper divisors (1074680331550).
1201113311330 is a wasteful number, since it uses less digits than its factorization.
1201113311330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6321649033.
The product of its (nonzero) digits is 162, while the sum is 20.
Adding to 1201113311330 its reverse (331133111021), we get a palindrome (1532246422351).
The spelling of 1201113311330 in words is "one trillion, two hundred one billion, one hundred thirteen million, three hundred eleven thousand, three hundred thirty".
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