Base | Representation |
---|---|
bin | 11100001010100000… |
… | …010110000010010110 |
3 | 2220001112211002112122 |
4 | 130022200112002112 |
5 | 443413200201402 |
6 | 21520442015542 |
7 | 2120254306124 |
oct | 341240260226 |
9 | 86045732478 |
10 | 30241022102 |
11 | 119092a5555 |
12 | 5a3b7a75b2 |
13 | 2b0c2b3225 |
14 | 166c468914 |
15 | bbed87ca2 |
hex | 70a816096 |
30241022102 has 16 divisors (see below), whose sum is σ = 46883636352. Its totient is φ = 14614368960.
The previous prime is 30241022099. The next prime is 30241022111. The reversal of 30241022102 is 20122014203.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 256583 + ... + 355410.
It is an arithmetic number, because the mean of its divisors is an integer number (2930227272).
Almost surely, 230241022102 is an apocalyptic number.
30241022102 is a deficient number, since it is larger than the sum of its proper divisors (16642614250).
30241022102 is a wasteful number, since it uses less digits than its factorization.
30241022102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 612823.
The product of its (nonzero) digits is 192, while the sum is 17.
Adding to 30241022102 its reverse (20122014203), we get a palindrome (50363036305).
The spelling of 30241022102 in words is "thirty billion, two hundred forty-one million, twenty-two thousand, one hundred two".
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