Base | Representation |
---|---|
bin | 1011000111010011110100… |
… | …00101010111101100000100 |
3 | 10012112110222100022010002022 |
4 | 11203221322011113230010 |
5 | 11200412431002023330 |
6 | 123551434220502312 |
7 | 5101522124333015 |
oct | 543517205275404 |
9 | 105473870263068 |
10 | 24440412142340 |
11 | 7873136548747 |
12 | 28a88706aa998 |
13 | 108394aca335c |
14 | 606cca97300c |
15 | 2c5b404d2ae5 |
hex | 163a7a157b04 |
24440412142340 has 48 divisors (see below), whose sum is σ = 51835490179200. Its totient is φ = 9678948161280.
The previous prime is 24440412142331. The next prime is 24440412142387. The reversal of 24440412142340 is 4324121404442.
It is a self number, because there is not a number n which added to its sum of digits gives 24440412142340.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7265936 + ... + 10083384.
It is an arithmetic number, because the mean of its divisors is an integer number (1079906045400).
Almost surely, 224440412142340 is an apocalyptic number.
24440412142340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
24440412142340 is an abundant number, since it is smaller than the sum of its proper divisors (27395078036860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24440412142340 is a wasteful number, since it uses less digits than its factorization.
24440412142340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2821772 (or 2821770 counting only the distinct ones).
The product of its (nonzero) digits is 98304, while the sum is 35.
Adding to 24440412142340 its reverse (4324121404442), we get a palindrome (28764533546782).
The spelling of 24440412142340 in words is "twenty-four trillion, four hundred forty billion, four hundred twelve million, one hundred forty-two thousand, three hundred forty".
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