Base | Representation |
---|---|
bin | 11101101001100101011011… |
… | …010001101000101000110101 |
3 | 122002201012212020011000011212 |
4 | 131221211123101220220311 |
5 | 114042442304024022123 |
6 | 1141201224024011205 |
7 | 36316110112440644 |
oct | 3551453321505065 |
9 | 562635766130155 |
10 | 130401033423413 |
11 | 38605849901965 |
12 | 12760716300b05 |
13 | 579b9c303396c |
14 | 242b62d6cd35b |
15 | 101206ba76878 |
hex | 76995b468a35 |
130401033423413 has 2 divisors, whose sum is σ = 130401033423414. Its totient is φ = 130401033423412.
The previous prime is 130401033423377. The next prime is 130401033423431. The reversal of 130401033423413 is 314324330104031.
It is a happy number.
Together with next prime (130401033423431) it forms an Ormiston pair, because they use the same digits, order apart.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 89459949638929 + 40941083784484 = 9458327^2 + 6398522^2 .
It is a cyclic number.
It is not a de Polignac number, because 130401033423413 - 212 = 130401033419317 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 130401033423413.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (130401033323413) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65200516711706 + 65200516711707.
It is an arithmetic number, because the mean of its divisors is an integer number (65200516711707).
Almost surely, 2130401033423413 is an apocalyptic number.
It is an amenable number.
130401033423413 is a deficient number, since it is larger than the sum of its proper divisors (1).
130401033423413 is an equidigital number, since it uses as much as digits as its factorization.
130401033423413 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 31104, while the sum is 32.
Adding to 130401033423413 its reverse (314324330104031), we get a palindrome (444725363527444).
The spelling of 130401033423413 in words is "one hundred thirty trillion, four hundred one billion, thirty-three million, four hundred twenty-three thousand, four hundred thirteen".
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