Base | Representation |
---|---|
bin | 11101100110110011100111… |
… | …100011010001101110000110 |
3 | 122002000222001200022101000000 |
4 | 131212303213203101232012 |
5 | 114031330303003030204 |
6 | 1140533411131502130 |
7 | 36266240664431652 |
oct | 3546634743215606 |
9 | 562028050271000 |
10 | 130210113330054 |
11 | 38541887449a3a |
12 | 1272b7135b7946 |
13 | 57869b7bc1814 |
14 | 24222bb4a3a62 |
15 | 100c0e5815039 |
hex | 766ce78d1b86 |
130210113330054 has 112 divisors (see below), whose sum is σ = 294586963719552. Its totient is φ = 43144840387584.
The previous prime is 130210113330053. The next prime is 130210113330103. The reversal of 130210113330054 is 450033311012031.
130210113330054 is a `hidden beast` number, since 1 + 3 + 0 + 210 + 113 + 330 + 0 + 5 + 4 = 666.
It is a super-2 number, since 2×1302101133300542 (a number of 29 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130210113330053) by changing a digit.
It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 219819942 + ... + 220411494.
It is an arithmetic number, because the mean of its divisors is an integer number (2630240747496).
Almost surely, 2130210113330054 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 130210113330054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147293481859776).
130210113330054 is an abundant number, since it is smaller than the sum of its proper divisors (164376850389498).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130210113330054 is an equidigital number, since it uses as much as digits as its factorization.
130210113330054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 592473 (or 592458 counting only the distinct ones).
The product of its (nonzero) digits is 3240, while the sum is 27.
Adding to 130210113330054 its reverse (450033311012031), we get a palindrome (580243424342085).
The spelling of 130210113330054 in words is "one hundred thirty trillion, two hundred ten billion, one hundred thirteen million, three hundred thirty thousand, fifty-four".
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