Base | Representation |
---|---|
bin | 111100100101111100… |
… | …1001110011010010001 |
3 | 110102212110002022012110 |
4 | 1321023321032122101 |
5 | 4112442302430223 |
6 | 135435524415533 |
7 | 12254360253051 |
oct | 1711371163221 |
9 | 412773068173 |
10 | 130122311313 |
11 | 5020371a465 |
12 | 212758475a9 |
13 | c36932a7a7 |
14 | 6425827561 |
15 | 35b8973d93 |
hex | 1e4be4e691 |
130122311313 has 8 divisors (see below), whose sum is σ = 173592223776. Its totient is φ = 86700303200.
The previous prime is 130122311287. The next prime is 130122311321. The reversal of 130122311313 is 313113221031.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 130122311313 - 232 = 125827344017 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 130122311313.
It is not an unprimeable number, because it can be changed into a prime (130122315313) 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, 11969748 + ... + 11980613.
It is an arithmetic number, because the mean of its divisors is an integer number (21699027972).
Almost surely, 2130122311313 is an apocalyptic number.
It is an amenable number.
130122311313 is a deficient number, since it is larger than the sum of its proper divisors (43469912463).
130122311313 is a wasteful number, since it uses less digits than its factorization.
130122311313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23952175.
The product of its (nonzero) digits is 324, while the sum is 21.
Adding to 130122311313 its reverse (313113221031), we get a palindrome (443235532344).
The spelling of 130122311313 in words is "one hundred thirty billion, one hundred twenty-two million, three hundred eleven thousand, three hundred thirteen".
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