Base | Representation |
---|---|
bin | 10110101110101000… |
… | …01101001111001010 |
3 | 1011111101211202020002 |
4 | 23113110031033022 |
5 | 144442244130010 |
6 | 5334454203002 |
7 | 611246056151 |
oct | 132724151712 |
9 | 34441752202 |
10 | 12202333130 |
11 | 51a1998539 |
12 | 2446653462 |
13 | 11c6057a80 |
14 | 83a84a598 |
15 | 4b63db1a5 |
hex | 2d750d3ca |
12202333130 has 32 divisors (see below), whose sum is σ = 23660380800. Its totient is φ = 4504214592.
The previous prime is 12202333051. The next prime is 12202333141. The reversal of 12202333130 is 3133320221.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 542651 + ... + 564689.
It is an arithmetic number, because the mean of its divisors is an integer number (739386900).
Almost surely, 212202333130 is an apocalyptic number.
12202333130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12202333130 is a deficient number, since it is larger than the sum of its proper divisors (11458047670).
12202333130 is a wasteful number, since it uses less digits than its factorization.
12202333130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26318.
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 12202333130 its reverse (3133320221), we get a palindrome (15335653351).
The spelling of 12202333130 in words is "twelve billion, two hundred two million, three hundred thirty-three thousand, one hundred thirty".
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