Base | Representation |
---|---|
bin | 10110100011101010… |
… | …10000011100101100 |
3 | 1011020222201200210021 |
4 | 23101311100130230 |
5 | 144300221134430 |
6 | 5321410251524 |
7 | 606051065311 |
oct | 132165203454 |
9 | 34228650707 |
10 | 12110333740 |
11 | 5154a70a8a |
12 | 241b886ba4 |
13 | 11acc85a6b |
14 | 82c53cd08 |
15 | 4ad2b707a |
hex | 2d1d5072c |
12110333740 has 24 divisors (see below), whose sum is σ = 25446793680. Its totient is φ = 4841258688.
The previous prime is 12110333693. The next prime is 12110333747. The reversal of 12110333740 is 4733301121.
It is not an unprimeable number, because it can be changed into a prime (12110333747) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144970 + ... + 212689.
It is an arithmetic number, because the mean of its divisors is an integer number (1060283070).
Almost surely, 212110333740 is an apocalyptic number.
12110333740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12110333740 is an abundant number, since it is smaller than the sum of its proper divisors (13336459940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12110333740 is a wasteful number, since it uses less digits than its factorization.
12110333740 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 359361 (or 359359 counting only the distinct ones).
The product of its (nonzero) digits is 1512, while the sum is 25.
Adding to 12110333740 its reverse (4733301121), we get a palindrome (16843634861).
The spelling of 12110333740 in words is "twelve billion, one hundred ten million, three hundred thirty-three thousand, seven hundred forty".
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