Base | Representation |
---|---|
bin | 11101110010011101111010… |
… | …100110000101001110100010 |
3 | 122011212120102210202222202212 |
4 | 131302131322212011032202 |
5 | 114132442414210424442 |
6 | 1142345454314042122 |
7 | 36411156501633605 |
oct | 3562357246051642 |
9 | 564776383688685 |
10 | 131011444233122 |
11 | 38820706898922 |
12 | 1283aa8b719342 |
13 | 58144318061ab |
14 | 244cdb84b233c |
15 | 1022d9589da82 |
hex | 77277a9853a2 |
131011444233122 has 8 divisors (see below), whose sum is σ = 196538043586716. Its totient is φ = 65498763037552.
The previous prime is 131011444232951. The next prime is 131011444233133. The reversal of 131011444233122 is 221332444110131.
It can be written as a sum of positive squares in 2 ways, for example, as 128206954768201 + 2804489464921 = 11322851^2 + 1674661^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3479515973 + ... + 3479553624.
Almost surely, 2131011444233122 is an apocalyptic number.
131011444233122 is a deficient number, since it is larger than the sum of its proper divisors (65526599353594).
131011444233122 is an equidigital number, since it uses as much as digits as its factorization.
131011444233122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6959079012.
The product of its (nonzero) digits is 13824, while the sum is 32.
Adding to 131011444233122 its reverse (221332444110131), we get a palindrome (352343888343253).
The spelling of 131011444233122 in words is "one hundred thirty-one trillion, eleven billion, four hundred forty-four million, two hundred thirty-three thousand, one hundred twenty-two".
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