Base | Representation |
---|---|
bin | 10000001001110111110… |
… | …101100110001101011001 |
3 | 10221010101121202201210202 |
4 | 100021313311212031121 |
5 | 121142002144214314 |
6 | 2205551202551545 |
7 | 143126420112116 |
oct | 20116765461531 |
9 | 3833347681722 |
10 | 1110112101209 |
11 | 398883382331 |
12 | 15b1923685b5 |
13 | 808b5a85307 |
14 | 3ba3048b90d |
15 | 1dd236040de |
hex | 10277d66359 |
1110112101209 has 8 divisors (see below), whose sum is σ = 1119459145728. Its totient is φ = 1100774525760.
The previous prime is 1110112101193. The next prime is 1110112101251. The reversal of 1110112101209 is 9021012110111.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1110112101209 - 24 = 1110112101193 is a prime.
It is a super-2 number, since 2×11101121012092 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1110112101289) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2131712 + ... + 2600849.
It is an arithmetic number, because the mean of its divisors is an integer number (139932393216).
Almost surely, 21110112101209 is an apocalyptic number.
It is an amenable number.
1110112101209 is a deficient number, since it is larger than the sum of its proper divisors (9347044519).
1110112101209 is a wasteful number, since it uses less digits than its factorization.
1110112101209 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4734535.
The product of its (nonzero) digits is 36, while the sum is 20.
The spelling of 1110112101209 in words is "one trillion, one hundred ten billion, one hundred twelve million, one hundred one thousand, two hundred nine".
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