Base | Representation |
---|---|
bin | 111111100111111011… |
… | …1101011100110101011 |
3 | 111001200002012122100220 |
4 | 1333033313223212223 |
5 | 4214310123411121 |
6 | 142433450301123 |
7 | 12604566205446 |
oct | 1771767534653 |
9 | 431602178326 |
10 | 136631466411 |
11 | 52a4399aa90 |
12 | 225917277a3 |
13 | cb65a3575b |
14 | 68820d265d |
15 | 384a1326c6 |
hex | 1fcfdeb9ab |
136631466411 has 16 divisors (see below), whose sum is σ = 210427072128. Its totient is φ = 77935952000.
The previous prime is 136631466347. The next prime is 136631466511. The reversal of 136631466411 is 114664136631.
It is a cyclic number.
It is not a de Polignac number, because 136631466411 - 26 = 136631466347 is a prime.
It is a super-2 number, since 2×1366314664112 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (136631466211) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121774365 + ... + 121775486.
It is an arithmetic number, because the mean of its divisors is an integer number (13151692008).
Almost surely, 2136631466411 is an apocalyptic number.
136631466411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
136631466411 is a deficient number, since it is larger than the sum of its proper divisors (73795605717).
136631466411 is a wasteful number, since it uses less digits than its factorization.
136631466411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 243549882.
The product of its digits is 186624, while the sum is 42.
The spelling of 136631466411 in words is "one hundred thirty-six billion, six hundred thirty-one million, four hundred sixty-six thousand, four hundred eleven".
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