Base | Representation |
---|---|
bin | 10011001011111111… |
… | …11101101011100001 |
3 | 222120220112020101110 |
4 | 21211333331223201 |
5 | 132044101413441 |
6 | 4422102253533 |
7 | 513162523221 |
oct | 114577755341 |
9 | 28526466343 |
10 | 10301201121 |
11 | 4406839962 |
12 | 1bb5a272a9 |
13 | c82218ba3 |
14 | 6da16a081 |
15 | 404557b16 |
hex | 265ffdae1 |
10301201121 has 8 divisors (see below), whose sum is σ = 13796527360. Its totient is φ = 6836671152.
The previous prime is 10301201047. The next prime is 10301201147. The reversal of 10301201121 is 12110210301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10301201121 - 213 = 10301192929 is a prime.
It is a super-2 number, since 2×103012011212 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10301201097 and 10301201106.
It is not an unprimeable number, because it can be changed into a prime (10301201021) 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, 7698286 + ... + 7699623.
It is an arithmetic number, because the mean of its divisors is an integer number (1724565920).
Almost surely, 210301201121 is an apocalyptic number.
It is an amenable number.
10301201121 is a deficient number, since it is larger than the sum of its proper divisors (3495326239).
10301201121 is a wasteful number, since it uses less digits than its factorization.
10301201121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15398135.
The product of its (nonzero) digits is 12, while the sum is 12.
Adding to 10301201121 its reverse (12110210301), we get a palindrome (22411411422).
The spelling of 10301201121 in words is "ten billion, three hundred one million, two hundred one thousand, one hundred twenty-one".
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