Base | Representation |
---|---|
bin | 11100001000010011… |
… | …101001111000100101 |
3 | 2212221222102100022100 |
4 | 130020103221320211 |
5 | 443324230003333 |
6 | 21513043322313 |
7 | 2116325651250 |
oct | 341023517045 |
9 | 85858370270 |
10 | 30204141093 |
11 | 1189a4a5285 |
12 | 5a2b380399 |
13 | 2b0476c249 |
14 | 16675c8097 |
15 | bbba00213 |
hex | 7084e9e25 |
30204141093 has 12 divisors (see below), whose sum is σ = 49860804448. Its totient is φ = 17259509160.
The previous prime is 30204141073. The next prime is 30204141101. The reversal of 30204141093 is 39014140203.
It is not a de Polignac number, because 30204141093 - 216 = 30204075557 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30204141073) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 239715343 + ... + 239715468.
Almost surely, 230204141093 is an apocalyptic number.
It is an amenable number.
30204141093 is a deficient number, since it is larger than the sum of its proper divisors (19656663355).
30204141093 is a wasteful number, since it uses less digits than its factorization.
30204141093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 479430824 (or 479430821 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 27.
Adding to 30204141093 its reverse (39014140203), we get a palindrome (69218281296).
The spelling of 30204141093 in words is "thirty billion, two hundred four million, one hundred forty-one thousand, ninety-three".
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