Base | Representation |
---|---|
bin | 10110111101110110… |
… | …10011110010000110 |
3 | 1011211022010010021011 |
4 | 23132323103302012 |
5 | 200222441232240 |
6 | 5355255112434 |
7 | 614356322020 |
oct | 133673236206 |
9 | 34738103234 |
10 | 12330024070 |
11 | 5257a82641 |
12 | 248137271a |
13 | 1216645540 |
14 | 84d7a9010 |
15 | 4c27106ea |
hex | 2deed3c86 |
12330024070 has 64 divisors (see below), whose sum is σ = 27723580416. Its totient is φ = 3843987840.
The previous prime is 12330024053. The next prime is 12330024097. The reversal of 12330024070 is 7042003321.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40146 + ... + 162085.
It is an arithmetic number, because the mean of its divisors is an integer number (433180944).
Almost surely, 212330024070 is an apocalyptic number.
12330024070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12330024070 is an abundant number, since it is smaller than the sum of its proper divisors (15393556346).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12330024070 is a wasteful number, since it uses less digits than its factorization.
12330024070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 202325.
The product of its (nonzero) digits is 1008, while the sum is 22.
Adding to 12330024070 its reverse (7042003321), we get a palindrome (19372027391).
The spelling of 12330024070 in words is "twelve billion, three hundred thirty million, twenty-four thousand, seventy".
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