Base | Representation |
---|---|
bin | 11100010101010110… |
… | …100111110110100110 |
3 | 2220112020021200212011 |
4 | 130111112213312212 |
5 | 444301243214024 |
6 | 21550502544434 |
7 | 2124624300046 |
oct | 342526476646 |
9 | 86466250764 |
10 | 30423023014 |
11 | 119a200452a |
12 | 5a9073811a |
13 | 2b3ac07a87 |
14 | 16886c3726 |
15 | bd0d39094 |
hex | 7155a7da6 |
30423023014 has 8 divisors (see below), whose sum is σ = 46605482208. Its totient is φ = 14887862280.
The previous prime is 30423022997. The next prime is 30423023023. The reversal of 30423023014 is 41032032403.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161824497 + ... + 161824684.
It is an arithmetic number, because the mean of its divisors is an integer number (5825685276).
Almost surely, 230423023014 is an apocalyptic number.
30423023014 is a deficient number, since it is larger than the sum of its proper divisors (16182459194).
30423023014 is a wasteful number, since it uses less digits than its factorization.
30423023014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 323649230.
The product of its (nonzero) digits is 1728, while the sum is 22.
Adding to 30423023014 its reverse (41032032403), we get a palindrome (71455055417).
The spelling of 30423023014 in words is "thirty billion, four hundred twenty-three million, twenty-three thousand, fourteen".
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