Base | Representation |
---|---|
bin | 10111110001011001… |
… | …10010011011001000 |
3 | 1012221102202100212121 |
4 | 23320230302123020 |
5 | 202114140100112 |
6 | 5510223021024 |
7 | 631156552150 |
oct | 137054623310 |
9 | 35842670777 |
10 | 12762425032 |
11 | 545a068905 |
12 | 258213a774 |
13 | 12850bc8b6 |
14 | 890da5760 |
15 | 4ea674407 |
hex | 2f8b326c8 |
12762425032 has 16 divisors (see below), whose sum is σ = 27348053760. Its totient is φ = 5469610704.
The previous prime is 12762425003. The next prime is 12762425033. The reversal of 12762425032 is 23052426721.
12762425032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (12762425033) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113950168 + ... + 113950279.
It is an arithmetic number, because the mean of its divisors is an integer number (1709253360).
Almost surely, 212762425032 is an apocalyptic number.
It is an amenable number.
12762425032 is an abundant number, since it is smaller than the sum of its proper divisors (14585628728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12762425032 is a wasteful number, since it uses less digits than its factorization.
12762425032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 227900460 (or 227900456 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 34.
The spelling of 12762425032 in words is "twelve billion, seven hundred sixty-two million, four hundred twenty-five thousand, thirty-two".
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