Base | Representation |
---|---|
bin | 11110101110010100011… |
… | …111000110101001100001 |
3 | 21110211200112022002000200 |
4 | 132232110133012221201 |
5 | 234042440422432001 |
6 | 4253532125335413 |
7 | 305352323642364 |
oct | 36562437065141 |
9 | 7424615262020 |
10 | 2111320124001 |
11 | 744451193670 |
12 | 2a1230a07569 |
13 | 1241343c3c2a |
14 | 7428d1120db |
15 | 39dc0e3d086 |
hex | 1eb947c6a61 |
2111320124001 has 24 divisors (see below), whose sum is σ = 3327016545216. Its totient is φ = 1279554159840.
The previous prime is 2111320123949. The next prime is 2111320124009. The reversal of 2111320124001 is 1004210231112.
2111320124001 is a `hidden beast` number, since 211 + 13 + 201 + 240 + 0 + 1 = 666.
It is not a de Polignac number, because 2111320124001 - 225 = 2111286569569 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2111320124009) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3780271 + ... + 4302683.
It is an arithmetic number, because the mean of its divisors is an integer number (138625689384).
Almost surely, 22111320124001 is an apocalyptic number.
It is an amenable number.
2111320124001 is a deficient number, since it is larger than the sum of its proper divisors (1215696421215).
2111320124001 is a wasteful number, since it uses less digits than its factorization.
2111320124001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 563253 (or 563250 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 18.
Adding to 2111320124001 its reverse (1004210231112), we get a palindrome (3115530355113).
The spelling of 2111320124001 in words is "two trillion, one hundred eleven billion, three hundred twenty million, one hundred twenty-four thousand, one".
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