Base | Representation |
---|---|
bin | 11101101010000000101011… |
… | …110100011010001111110111 |
3 | 122002211000102000010222001001 |
4 | 131222000223310122033313 |
5 | 114043432224303113330 |
6 | 1141222504211144131 |
7 | 36321164321326213 |
oct | 3552005364321767 |
9 | 562730360128031 |
10 | 130430302004215 |
11 | 386171a9196914 |
12 | 127663242a5047 |
13 | 57a16a8a08725 |
14 | 242cc08941943 |
15 | 1012bd13739ca |
hex | 76a02bd1a3f7 |
130430302004215 has 32 divisors (see below), whose sum is σ = 162989984073600. Its totient is φ = 100076373196800.
The previous prime is 130430302004213. The next prime is 130430302004239. The reversal of 130430302004215 is 512400203034031.
It is a happy number.
It is not a de Polignac number, because 130430302004215 - 21 = 130430302004213 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130430302004213) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1591484679 + ... + 1591566631.
It is an arithmetic number, because the mean of its divisors is an integer number (5093437002300).
Almost surely, 2130430302004215 is an apocalyptic number.
130430302004215 is a deficient number, since it is larger than the sum of its proper divisors (32559682069385).
130430302004215 is a wasteful number, since it uses less digits than its factorization.
130430302004215 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 154827.
The product of its (nonzero) digits is 8640, while the sum is 28.
Adding to 130430302004215 its reverse (512400203034031), we get a palindrome (642830505038246).
The spelling of 130430302004215 in words is "one hundred thirty trillion, four hundred thirty billion, three hundred two million, four thousand, two hundred fifteen".
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