Base | Representation |
---|---|
bin | 10110111010011010… |
… | …10111001011010100 |
3 | 1011202021212210222222 |
4 | 23131031113023110 |
5 | 200143101432012 |
6 | 5352345241512 |
7 | 613556331032 |
oct | 133515271324 |
9 | 34667783888 |
10 | 12301202132 |
11 | 524278725a |
12 | 2473793298 |
13 | 121069383b |
14 | 849a25552 |
15 | 4bee1a972 |
hex | 2dd3572d4 |
12301202132 has 24 divisors (see below), whose sum is σ = 22246947072. Its totient is φ = 5945385600.
The previous prime is 12301202119. The next prime is 12301202143. The reversal of 12301202132 is 23120210321.
It is a self number, because there is not a number n which added to its sum of digits gives 12301202132.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52943 + ... + 165545.
It is an arithmetic number, because the mean of its divisors is an integer number (926956128).
Almost surely, 212301202132 is an apocalyptic number.
It is an amenable number.
12301202132 is a deficient number, since it is larger than the sum of its proper divisors (9945744940).
12301202132 is a wasteful number, since it uses less digits than its factorization.
12301202132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 113519 (or 113517 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 12301202132 its reverse (23120210321), we get a palindrome (35421412453).
The spelling of 12301202132 in words is "twelve billion, three hundred one million, two hundred two thousand, one hundred thirty-two".
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