Base | Representation |
---|---|
bin | 11100001010011110… |
… | …110110110111101101 |
3 | 2220001112002021211120 |
4 | 130022132312313231 |
5 | 443413100213201 |
6 | 21520425411153 |
7 | 2120251063515 |
oct | 341236666755 |
9 | 86045067746 |
10 | 30240632301 |
11 | 11909059700 |
12 | 5a3b639ab9 |
13 | 2b0c1a7989 |
14 | 166c3a6845 |
15 | bbed0c536 |
hex | 70a7b6ded |
30240632301 has 48 divisors (see below), whose sum is σ = 45375556800. Its totient is φ = 17896032000.
The previous prime is 30240632297. The next prime is 30240632309. The reversal of 30240632301 is 10323604203.
It is not a de Polignac number, because 30240632301 - 22 = 30240632297 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30240632309) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2670750 + ... + 2682048.
It is an arithmetic number, because the mean of its divisors is an integer number (945324100).
Almost surely, 230240632301 is an apocalyptic number.
It is an amenable number.
30240632301 is a deficient number, since it is larger than the sum of its proper divisors (15134924499).
30240632301 is a wasteful number, since it uses less digits than its factorization.
30240632301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11498 (or 11487 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 24.
The spelling of 30240632301 in words is "thirty billion, two hundred forty million, six hundred thirty-two thousand, three hundred one".
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