Base | Representation |
---|---|
bin | 1011010011100010100001… |
… | …1001100001010000101110 |
3 | 1122000022210220011012000200 |
4 | 2310320220121201100232 |
5 | 3112124240130224402 |
6 | 42234223525534330 |
7 | 2422026514210614 |
oct | 264705031412056 |
9 | 48008726135020 |
10 | 12430313133102 |
11 | 3a62736784817 |
12 | 14890b28743a6 |
13 | 6c223423b777 |
14 | 30d8b7a1b6b4 |
15 | 16851ab9821c |
hex | b4e2866142e |
12430313133102 has 12 divisors (see below), whose sum is σ = 26932345121760. Its totient is φ = 4143437711028.
The previous prime is 12430313133089. The next prime is 12430313133103. The reversal of 12430313133102 is 20133131303421.
12430313133102 is a `hidden beast` number, since 1 + 2 + 4 + 3 + 0 + 31 + 313 + 310 + 2 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12430313133103) by changing a digit.
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 5 ways as a sum of consecutive naturals, for example, 345286475902 + ... + 345286475937.
It is an arithmetic number, because the mean of its divisors is an integer number (2244362093480).
Almost surely, 212430313133102 is an apocalyptic number.
12430313133102 is an abundant number, since it is smaller than the sum of its proper divisors (14502031988658).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12430313133102 is a wasteful number, since it uses less digits than its factorization.
12430313133102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 690572951847 (or 690572951844 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 27.
Adding to 12430313133102 its reverse (20133131303421), we get a palindrome (32563444436523).
The spelling of 12430313133102 in words is "twelve trillion, four hundred thirty billion, three hundred thirteen million, one hundred thirty-three thousand, one hundred two".
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