Base | Representation |
---|---|
bin | 10111001001000000… |
… | …00001101100000000 |
3 | 1012001211001222122021 |
4 | 23210200001230000 |
5 | 200420411112420 |
6 | 5412435251224 |
7 | 616603210465 |
oct | 134440015400 |
9 | 35054058567 |
10 | 12423535360 |
11 | 52a5841aa5 |
12 | 24a8749b14 |
13 | 122cb26772 |
14 | 85bd8b66c |
15 | 4caa327aa |
hex | 2e4801b00 |
12423535360 has 36 divisors (see below), whose sum is σ = 29758252608. Its totient is φ = 4969413632.
The previous prime is 12423535343. The next prime is 12423535363. The reversal of 12423535360 is 6353532421.
It is not an unprimeable number, because it can be changed into a prime (12423535363) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4851664 + ... + 4854223.
It is an arithmetic number, because the mean of its divisors is an integer number (826618128).
Almost surely, 212423535360 is an apocalyptic number.
12423535360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12423535360 is an abundant number, since it is smaller than the sum of its proper divisors (17334717248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12423535360 is an frugal number, since it uses more digits than its factorization.
12423535360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9705908 (or 9705894 counting only the distinct ones).
The product of its (nonzero) digits is 64800, while the sum is 34.
The spelling of 12423535360 in words is "twelve billion, four hundred twenty-three million, five hundred thirty-five thousand, three hundred sixty".
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