Base | Representation |
---|---|
bin | 111111100111001011… |
… | …1011010101000010100 |
3 | 111001121022201112222021 |
4 | 1333032113122220110 |
5 | 4214232143343220 |
6 | 142431145342524 |
7 | 12604141543135 |
oct | 1771627325024 |
9 | 431538645867 |
10 | 136606231060 |
11 | 52a30724322 |
12 | 22585197a44 |
13 | cb6073b3b0 |
14 | 687ca03c8c |
15 | 3847cea4aa |
hex | 1fce5daa14 |
136606231060 has 24 divisors (see below), whose sum is σ = 308940246216. Its totient is φ = 50439223680.
The previous prime is 136606231049. The next prime is 136606231061. The reversal of 136606231060 is 60132606631.
It can be written as a sum of positive squares in 4 ways, for example, as 19716091396 + 116890139664 = 140414^2 + 341892^2 .
It is a super-2 number, since 2×1366062310602 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (136606231061) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 262704031 + ... + 262704550.
It is an arithmetic number, because the mean of its divisors is an integer number (12872510259).
Almost surely, 2136606231060 is an apocalyptic number.
136606231060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
136606231060 is an abundant number, since it is smaller than the sum of its proper divisors (172334015156).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
136606231060 is a wasteful number, since it uses less digits than its factorization.
136606231060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 525408603 (or 525408601 counting only the distinct ones).
The product of its (nonzero) digits is 23328, while the sum is 34.
Adding to 136606231060 its reverse (60132606631), we get a palindrome (196738837691).
The spelling of 136606231060 in words is "one hundred thirty-six billion, six hundred six million, two hundred thirty-one thousand, sixty".
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