Base | Representation |
---|---|
bin | 11100010101010111… |
… | …011101100100011011 |
3 | 2220112020200212200002 |
4 | 130111113131210123 |
5 | 444301322234120 |
6 | 21550511403215 |
7 | 2124626204363 |
oct | 342527354433 |
9 | 86466625602 |
10 | 30423243035 |
11 | 119a2144869 |
12 | 5a9082350b |
13 | 2b3ac83c73 |
14 | 168873d9a3 |
15 | bd0d7e375 |
hex | 7155dd91b |
30423243035 has 8 divisors (see below), whose sum is σ = 36579619440. Its totient is φ = 24290775904.
The previous prime is 30423243013. The next prime is 30423243073. The reversal of 30423243035 is 53034232403.
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 30423243035 - 210 = 30423242011 is a prime.
It is a super-2 number, since 2×304232430352 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 30423242989 and 30423243007.
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, 5974517 + ... + 5979606.
It is an arithmetic number, because the mean of its divisors is an integer number (4572452430).
Almost surely, 230423243035 is an apocalyptic number.
30423243035 is a deficient number, since it is larger than the sum of its proper divisors (6156376405).
30423243035 is a wasteful number, since it uses less digits than its factorization.
30423243035 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11954637.
The product of its (nonzero) digits is 25920, while the sum is 29.
Adding to 30423243035 its reverse (53034232403), we get a palindrome (83457475438).
The spelling of 30423243035 in words is "thirty billion, four hundred twenty-three million, two hundred forty-three thousand, thirty-five".
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