Base | Representation |
---|---|
bin | 1110000110011001011… |
… | …0111011001111011001 |
3 | 212011020210202001222020 |
4 | 3201212112323033121 |
5 | 12432044234020200 |
6 | 303140442245053 |
7 | 23333551250436 |
oct | 3414626731731 |
9 | 764223661866 |
10 | 242235454425 |
11 | 93805665238 |
12 | 3ab441b6789 |
13 | 19ac5567923 |
14 | ba1d518b8d |
15 | 647b32cea0 |
hex | 38665bb3d9 |
242235454425 has 48 divisors (see below), whose sum is σ = 406204596480. Its totient is φ = 127355904000.
The previous prime is 242235454399. The next prime is 242235454453. The reversal of 242235454425 is 524454532242.
It is not a de Polignac number, because 242235454425 - 25 = 242235454393 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3766035 + ... + 3829815.
It is an arithmetic number, because the mean of its divisors is an integer number (8462595760).
Almost surely, 2242235454425 is an apocalyptic number.
242235454425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
242235454425 is a deficient number, since it is larger than the sum of its proper divisors (163969142055).
242235454425 is a wasteful number, since it uses less digits than its factorization.
242235454425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64514 (or 64509 counting only the distinct ones).
The product of its digits is 1536000, while the sum is 42.
Adding to 242235454425 its reverse (524454532242), we get a palindrome (766689986667).
The spelling of 242235454425 in words is "two hundred forty-two billion, two hundred thirty-five million, four hundred fifty-four thousand, four hundred twenty-five".
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