Base | Representation |
---|---|
bin | 11001010000101110001000… |
… | …100111001100000101000110 |
3 | 112120101002001201200111000011 |
4 | 121100232020213030011012 |
5 | 104030231213010120402 |
6 | 1032142422104140434 |
7 | 32254503541060213 |
oct | 3120561047140506 |
9 | 476332051614004 |
10 | 111100211020102 |
11 | 32444375820767 |
12 | 10563b6ba6771a |
13 | 49cb9219c19a5 |
14 | 1d613c9458b0a |
15 | cc9e88997ed7 |
hex | 650b889cc146 |
111100211020102 has 8 divisors (see below), whose sum is σ = 172026133192512. Its totient is φ = 53758166622600.
The previous prime is 111100211020063. The next prime is 111100211020147. The reversal of 111100211020102 is 201020112001111.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1111002110201022 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 895969443649 + ... + 895969443772.
It is an arithmetic number, because the mean of its divisors is an integer number (21503266649064).
Almost surely, 2111100211020102 is an apocalyptic number.
111100211020102 is a deficient number, since it is larger than the sum of its proper divisors (60925922172410).
111100211020102 is a wasteful number, since it uses less digits than its factorization.
111100211020102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1791938887454.
The product of its (nonzero) digits is 8, while the sum is 13.
Adding to 111100211020102 its reverse (201020112001111), we get a palindrome (312120323021213).
The spelling of 111100211020102 in words is "one hundred eleven trillion, one hundred billion, two hundred eleven million, twenty thousand, one hundred two".
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