Base | Representation |
---|---|
bin | 11101110010011100110110… |
… | …100100101010010101010011 |
3 | 122011212110111021100212010200 |
4 | 131302130312210222111103 |
5 | 114132433100032311011 |
6 | 1142345145145430243 |
7 | 36411116303460066 |
oct | 3562346644522523 |
9 | 564773437325120 |
10 | 131010303010131 |
11 | 38820180688126 |
12 | 1283a81149b383 |
13 | 58142ac25110c |
14 | 244cd0aac28dd |
15 | 1022d2a5c3856 |
hex | 77273692a553 |
131010303010131 has 6 divisors (see below), whose sum is σ = 189237104347980. Its totient is φ = 87340202006748.
The previous prime is 131010303010091. The next prime is 131010303010141.
131010303010131 is a `hidden beast` number, since 1 + 310 + 10 + 30 + 301 + 0 + 13 + 1 = 666.
131010303010131 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 131010303010131 - 210 = 131010303009107 is a prime.
It is a super-2 number, since 2×1310103030101312 (a number of 29 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (131010303010141) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7278350167221 + ... + 7278350167238.
It is an arithmetic number, because the mean of its divisors is an integer number (31539517391330).
Almost surely, 2131010303010131 is an apocalyptic number.
131010303010131 is a deficient number, since it is larger than the sum of its proper divisors (58226801337849).
131010303010131 is a wasteful number, since it uses less digits than its factorization.
131010303010131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14556700334465 (or 14556700334462 counting only the distinct ones).
The product of its (nonzero) digits is 81, while the sum is 18.
It can be divided in two parts, 13101030 and 3010131, that added together give a palindrome (16111161).
The spelling of 131010303010131 in words is "one hundred thirty-one trillion, ten billion, three hundred three million, ten thousand, one hundred thirty-one".
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