Base | Representation |
---|---|
bin | 111100101001100100… |
… | …1100001011101001101 |
3 | 110110011221002221210222 |
4 | 1321103021201131031 |
5 | 4113214432233031 |
6 | 135455553241125 |
7 | 12260365640000 |
oct | 1712311413515 |
9 | 413157087728 |
10 | 130244024141 |
11 | 502663a1080 |
12 | 212aa5631a5 |
13 | c38860420a |
14 | 6437a6b537 |
15 | 35c44b6e7b |
hex | 1e5326174d |
130244024141 has 80 divisors (see below), whose sum is σ = 175295991360. Its totient is φ = 95697987840.
The previous prime is 130244024137. The next prime is 130244024143. The reversal of 130244024141 is 141420442031.
It is not a de Polignac number, because 130244024141 - 22 = 130244024137 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 130244024141.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130244024143) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 139000625 + ... + 139001561.
It is an arithmetic number, because the mean of its divisors is an integer number (2191199892).
Almost surely, 2130244024141 is an apocalyptic number.
130244024141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
130244024141 is a deficient number, since it is larger than the sum of its proper divisors (45051967219).
130244024141 is an equidigital number, since it uses as much as digits as its factorization.
130244024141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1272 (or 1251 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 26.
Adding to 130244024141 its reverse (141420442031), we get a palindrome (271664466172).
The spelling of 130244024141 in words is "one hundred thirty billion, two hundred forty-four million, twenty-four thousand, one hundred forty-one".
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