Base | Representation |
---|---|
bin | 10110101110100110… |
… | …11100101100011101 |
3 | 1011111101110122111001 |
4 | 23113103130230131 |
5 | 144442221244201 |
6 | 5334450030301 |
7 | 611244300400 |
oct | 132723345435 |
9 | 34441418431 |
10 | 12202134301 |
11 | 51a1872115 |
12 | 2446578391 |
13 | 11c5cb8416 |
14 | 83a7d7d37 |
15 | 4b639c301 |
hex | 2d74dcb1d |
12202134301 has 12 divisors (see below), whose sum is σ = 14200710048. Its totient is φ = 10454263512.
The previous prime is 12202134299. The next prime is 12202134323. The reversal of 12202134301 is 10343120221.
It is a happy number.
It is not a de Polignac number, because 12202134301 - 21 = 12202134299 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12202134101) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56160 + ... + 166006.
It is an arithmetic number, because the mean of its divisors is an integer number (1183392504).
Almost surely, 212202134301 is an apocalyptic number.
It is an amenable number.
12202134301 is a deficient number, since it is larger than the sum of its proper divisors (1998575747).
12202134301 is a wasteful number, since it uses less digits than its factorization.
12202134301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 112128 (or 112121 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 12202134301 its reverse (10343120221), we get a palindrome (22545254522).
The spelling of 12202134301 in words is "twelve billion, two hundred two million, one hundred thirty-four thousand, three hundred one".
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