Base | Representation |
---|---|
bin | 11100001011001011… |
… | …011101010110011110 |
3 | 2220002100002022011212 |
4 | 130023023131112132 |
5 | 443424043334004 |
6 | 21521524144422 |
7 | 2120452341035 |
oct | 341313352636 |
9 | 86070068155 |
10 | 30252324254 |
11 | 11914714a79 |
12 | 5a43538112 |
13 | 2b1173c6a9 |
14 | 166db6b71c |
15 | bc0d6b96e |
hex | 70b2dd59e |
30252324254 has 8 divisors (see below), whose sum is σ = 46017620208. Its totient is φ = 14913117520.
The previous prime is 30252324251. The next prime is 30252324293. The reversal of 30252324254 is 45242325203.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 30252324254.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30252324251) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106522127 + ... + 106522410.
It is an arithmetic number, because the mean of its divisors is an integer number (5752202526).
Almost surely, 230252324254 is an apocalyptic number.
30252324254 is a deficient number, since it is larger than the sum of its proper divisors (15765295954).
30252324254 is a wasteful number, since it uses less digits than its factorization.
30252324254 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 213044610.
The product of its (nonzero) digits is 57600, while the sum is 32.
Adding to 30252324254 its reverse (45242325203), we get a palindrome (75494649457).
The spelling of 30252324254 in words is "thirty billion, two hundred fifty-two million, three hundred twenty-four thousand, two hundred fifty-four".
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