Base | Representation |
---|---|
bin | 11100010101011010… |
… | …101111010010100111 |
3 | 2220112022022112000122 |
4 | 130111122233102213 |
5 | 444302032231210 |
6 | 21550542032155 |
7 | 2124636412664 |
oct | 342532572247 |
9 | 86468275018 |
10 | 30424102055 |
11 | 119a26811a6 |
12 | 5a90b7865b |
13 | 2b3b1c4c69 |
14 | 16888c4a6b |
15 | bd0e9db55 |
hex | 7156af4a7 |
30424102055 has 8 divisors (see below), whose sum is σ = 36525026400. Its totient is φ = 24328545696.
The previous prime is 30424102039. The next prime is 30424102061. The reversal of 30424102055 is 55020142403.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 30424102055 - 24 = 30424102039 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1329515 + ... + 1352204.
It is an arithmetic number, because the mean of its divisors is an integer number (4565628300).
Almost surely, 230424102055 is an apocalyptic number.
30424102055 is a deficient number, since it is larger than the sum of its proper divisors (6100924345).
30424102055 is a wasteful number, since it uses less digits than its factorization.
30424102055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2683993.
The product of its (nonzero) digits is 4800, while the sum is 26.
Adding to 30424102055 its reverse (55020142403), we get a palindrome (85444244458).
The spelling of 30424102055 in words is "thirty billion, four hundred twenty-four million, one hundred two thousand, fifty-five".
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