Base | Representation |
---|---|
bin | 11001010000101110110111… |
… | …101000111101000011110111 |
3 | 112120101011002201022102110011 |
4 | 121100232313220331003313 |
5 | 104030234322000341043 |
6 | 1032143032251041051 |
7 | 32254532231305210 |
oct | 3120566750750367 |
9 | 476334081272404 |
10 | 111101000012023 |
11 | 32444740122aaa |
12 | 10564150140187 |
13 | 49cba192bc208 |
14 | 1d6146215a407 |
15 | cc9ed2d9859d |
hex | 650bb7a3d0f7 |
111101000012023 has 16 divisors (see below), whose sum is σ = 127943147692800. Its totient is φ = 94501511395200.
The previous prime is 111101000011919. The next prime is 111101000012033. The reversal of 111101000012023 is 320210000101111.
It is a happy number.
It is a de Polignac number, because none of the positive numbers 2k-111101000012023 is a prime.
It is a super-2 number, since 2×1111010000120232 (a number of 29 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 = 111101000011994 and 111101000012012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (111101000012033) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96537343 + ... + 97681423.
It is an arithmetic number, because the mean of its divisors is an integer number (7996446730800).
Almost surely, 2111101000012023 is an apocalyptic number.
111101000012023 is a deficient number, since it is larger than the sum of its proper divisors (16842147680777).
111101000012023 is a wasteful number, since it uses less digits than its factorization.
111101000012023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1250118.
The product of its (nonzero) digits is 12, while the sum is 13.
Adding to 111101000012023 its reverse (320210000101111), we get a palindrome (431311000113134).
The spelling of 111101000012023 in words is "one hundred eleven trillion, one hundred one billion, twelve thousand, twenty-three".
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