Base | Representation |
---|---|
bin | 1010010010011001100010… |
… | …1010010101000001000010 |
3 | 1111001100012200101222022111 |
4 | 2210212120222111001002 |
5 | 2440310324242421310 |
6 | 40020144224325534 |
7 | 2245131221451205 |
oct | 244463052250102 |
9 | 44040180358274 |
10 | 11311210123330 |
11 | 367106a260847 |
12 | 13282314738aa |
13 | 64084786a320 |
14 | 2b167344393c |
15 | 14936d0b128a |
hex | a4998a95042 |
11311210123330 has 16 divisors (see below), whose sum is σ = 21926345777784. Its totient is φ = 4176446814720.
The previous prime is 11311210123289. The next prime is 11311210123349. The reversal of 11311210123330 is 3332101211311.
It can be written as a sum of positive squares in 4 ways, for example, as 5882715535761 + 5428494587569 = 2425431^2 + 2329913^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43504654191 + ... + 43504654450.
Almost surely, 211311210123330 is an apocalyptic number.
11311210123330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11311210123330 is a deficient number, since it is larger than the sum of its proper divisors (10615135654454).
11311210123330 is a wasteful number, since it uses less digits than its factorization.
11311210123330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87009308661.
The product of its (nonzero) digits is 324, while the sum is 22.
Adding to 11311210123330 its reverse (3332101211311), we get a palindrome (14643311334641).
The spelling of 11311210123330 in words is "eleven trillion, three hundred eleven billion, two hundred ten million, one hundred twenty-three thousand, three hundred thirty".
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