Base | Representation |
---|---|
bin | 1110000101100110110… |
… | …1000000101010111000 |
3 | 212010201000020101100220 |
4 | 3201121231000222320 |
5 | 12431130410440044 |
6 | 303103415500040 |
7 | 23325362514141 |
oct | 3413155005270 |
9 | 763630211326 |
10 | 242023140024 |
11 | 93706831296 |
12 | 3aaa5087620 |
13 | 19a9058b4c3 |
14 | b9dd24cac8 |
15 | 6467890019 |
hex | 3859b40ab8 |
242023140024 has 128 divisors (see below), whose sum is σ = 621889920000. Its totient is φ = 78467203584.
The previous prime is 242023139983. The next prime is 242023140041. The reversal of 242023140024 is 420041320242.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a junction number, because it is equal to n+sod(n) for n = 242023139976 and 242023140003.
It is a congruent number.
It is an unprimeable number.
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 31 ways as a sum of consecutive naturals, for example, 41446497 + ... + 41452335.
It is an arithmetic number, because the mean of its divisors is an integer number (4858515000).
Almost surely, 2242023140024 is an apocalyptic number.
242023140024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
242023140024 is an abundant number, since it is smaller than the sum of its proper divisors (379866779976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
242023140024 is a wasteful number, since it uses less digits than its factorization.
242023140024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6237 (or 6233 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 24.
Adding to 242023140024 its reverse (420041320242), we get a palindrome (662064460266).
The spelling of 242023140024 in words is "two hundred forty-two billion, twenty-three million, one hundred forty thousand, twenty-four".
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