Base | Representation |
---|---|
bin | 1011111010100110001110… |
… | …0101110111000101001010 |
3 | 1201101110210121001211101011 |
4 | 2332221203211313011022 |
5 | 3204123001201401442 |
6 | 43510355215514134 |
7 | 2521352644052032 |
oct | 276514345670512 |
9 | 51343717054334 |
10 | 13101321122122 |
11 | 41a126a24a462 |
12 | 1577159b2894a |
13 | 7405ac0b9c0c |
14 | 3341707048c2 |
15 | 17abde885117 |
hex | bea6397714a |
13101321122122 has 16 divisors (see below), whose sum is σ = 19713424227552. Its totient is φ = 6530195322000.
The previous prime is 13101321122083. The next prime is 13101321122147. The reversal of 13101321122122 is 22122112310131.
It is a happy number.
It is a super-2 number, since 2×131013211221222 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 13101321122093 and 13101321122102.
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, 2221708 + ... + 5580199.
It is an arithmetic number, because the mean of its divisors is an integer number (1232089014222).
Almost surely, 213101321122122 is an apocalyptic number.
13101321122122 is a deficient number, since it is larger than the sum of its proper divisors (6612103105430).
13101321122122 is a wasteful number, since it uses less digits than its factorization.
13101321122122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7804533.
The product of its (nonzero) digits is 288, while the sum is 22.
Adding to 13101321122122 its reverse (22122112310131), we get a palindrome (35223433432253).
The spelling of 13101321122122 in words is "thirteen trillion, one hundred one billion, three hundred twenty-one million, one hundred twenty-two thousand, one hundred twenty-two".
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