Base | Representation |
---|---|
bin | 10011000011100011… |
… | …00011000010100001 |
3 | 222101222010202022222 |
4 | 21201301203002201 |
5 | 131422430004441 |
6 | 4411051040425 |
7 | 511342140530 |
oct | 114161430241 |
9 | 28358122288 |
10 | 10230313121 |
11 | 437a821736 |
12 | 1b96140115 |
13 | c70629122 |
14 | 6d0996317 |
15 | 3ed203d4b |
hex | 261c630a1 |
10230313121 has 16 divisors (see below), whose sum is σ = 11834792064. Its totient is φ = 8662055424.
The previous prime is 10230313117. The next prime is 10230313141. The reversal of 10230313121 is 12131303201.
It is a cyclic number.
It is not a de Polignac number, because 10230313121 - 22 = 10230313117 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10230313121.
It is not an unprimeable number, because it can be changed into a prime (10230313141) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 245051 + ... + 283743.
It is an arithmetic number, because the mean of its divisors is an integer number (739674504).
Almost surely, 210230313121 is an apocalyptic number.
It is an amenable number.
10230313121 is a deficient number, since it is larger than the sum of its proper divisors (1604478943).
10230313121 is a wasteful number, since it uses less digits than its factorization.
10230313121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39160.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 10230313121 its reverse (12131303201), we get a palindrome (22361616322).
The spelling of 10230313121 in words is "ten billion, two hundred thirty million, three hundred thirteen thousand, one hundred twenty-one".
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