Base | Representation |
---|---|
bin | 10110101111001101010010… |
… | …101100101100010000101111 |
3 | 111010002000100100212011220222 |
4 | 112233031102230230100233 |
5 | 101101404233404000421 |
6 | 552403513131201555 |
7 | 30030561516401516 |
oct | 2657152254542057 |
9 | 433060310764828 |
10 | 100001111000111 |
11 | 29955262154a92 |
12 | b270a758a62bb |
13 | 43a50ab378769 |
14 | 1a9a1185b567d |
15 | b863d20c9cab |
hex | 5af352b2c42f |
100001111000111 has 4 divisors (see below), whose sum is σ = 100001298056424. Its totient is φ = 100000923943800.
The previous prime is 100001111000083. The next prime is 100001111000171. The reversal of 100001111000111 is 111000111100001.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 100001111000111 - 214 = 100001110983727 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 (100001111000171) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92723945 + ... + 93796226.
It is an arithmetic number, because the mean of its divisors is an integer number (25000324514106).
Almost surely, 2100001111000111 is an apocalyptic number.
100001111000111 is a deficient number, since it is larger than the sum of its proper divisors (187056313).
100001111000111 is an equidigital number, since it uses as much as digits as its factorization.
100001111000111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 187056312.
The product of its (nonzero) digits is 1, while the sum is 8.
Adding to 100001111000111 its reverse (111000111100001), we get a palindrome (211001222100112).
It can be divided in two parts, 100001 and 111000111, that multiplied together give a palindrome (11100122100111).
The spelling of 100001111000111 in words is "one hundred trillion, one billion, one hundred eleven million, one hundred eleven", and thus it is an aban number.
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