Base | Representation |
---|---|
bin | 11011111111010000… |
… | …011100011000101000 |
3 | 2212120101201020120000 |
4 | 123333100130120220 |
5 | 443021342220144 |
6 | 21450021103000 |
7 | 2112503241612 |
oct | 337720343050 |
9 | 85511636500 |
10 | 30052304424 |
11 | 1182181912a |
12 | 59a8557a60 |
13 | 2aac17936c |
14 | 1651381db2 |
15 | bad50b769 |
hex | 6ff41c628 |
30052304424 has 80 divisors (see below), whose sum is σ = 84817069920. Its totient is φ = 9940937760.
The previous prime is 30052304423. The next prime is 30052304479. The reversal of 30052304424 is 42440325003.
30052304424 is a `hidden beast` number, since 3 + 0 + 0 + 5 + 230 + 4 + 424 = 666.
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (30052304423) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 92124 + ... + 261899.
It is an arithmetic number, because the mean of its divisors is an integer number (1060213374).
Almost surely, 230052304424 is an apocalyptic number.
It is an amenable number.
30052304424 is an abundant number, since it is smaller than the sum of its proper divisors (54764765496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30052304424 is a wasteful number, since it uses less digits than its factorization.
30052304424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 354172 (or 354159 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 27.
Adding to 30052304424 its reverse (42440325003), we get a palindrome (72492629427).
The spelling of 30052304424 in words is "thirty billion, fifty-two million, three hundred four thousand, four hundred twenty-four".
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