Base | Representation |
---|---|
bin | 11001010001000000100100… |
… | …110101111110001001110111 |
3 | 112120102222011200201222212012 |
4 | 121101000210311332021313 |
5 | 104031042241033310403 |
6 | 1032155455004114435 |
7 | 32256104325522065 |
oct | 3121004465761167 |
9 | 476388150658765 |
10 | 111120012010103 |
11 | 32451806983608 |
12 | 10567977235a1b |
13 | 4a0075909ab15 |
14 | 1d62347139035 |
15 | cca747002ed8 |
hex | 651024d7e277 |
111120012010103 has 8 divisors (see below), whose sum is σ = 112100330323968. Its totient is φ = 110141339908824.
The previous prime is 111120012010097. The next prime is 111120012010127. The reversal of 111120012010103 is 301010210021111.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-111120012010103 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (111120012012103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 411417551 + ... + 411687552.
It is an arithmetic number, because the mean of its divisors is an integer number (14012541290496).
Almost surely, 2111120012010103 is an apocalyptic number.
111120012010103 is a deficient number, since it is larger than the sum of its proper divisors (980318313865).
111120012010103 is a wasteful number, since it uses less digits than its factorization.
111120012010103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 823106293.
The product of its (nonzero) digits is 12, while the sum is 14.
Adding to 111120012010103 its reverse (301010210021111), we get a palindrome (412130222031214).
The spelling of 111120012010103 in words is "one hundred eleven trillion, one hundred twenty billion, twelve million, ten thousand, one hundred three".
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