Base | Representation |
---|---|
bin | 10100100101110000… |
… | …00110010100101011 |
3 | 1001112101021011211000 |
4 | 22102320012110223 |
5 | 140114323122331 |
6 | 5024520010043 |
7 | 540634263606 |
oct | 122270062453 |
9 | 31471234730 |
10 | 11054114091 |
11 | 4762839589 |
12 | 2186000923 |
13 | 10721c3517 |
14 | 76c15933d |
15 | 44a6cd0e6 |
hex | 292e0652b |
11054114091 has 8 divisors (see below), whose sum is σ = 16376465360. Its totient is φ = 7369409376.
The previous prime is 11054114089. The next prime is 11054114131. The reversal of 11054114091 is 19041145011.
11054114091 is a `hidden beast` number, since 110 + 541 + 1 + 4 + 0 + 9 + 1 = 666.
It is not a de Polignac number, because 11054114091 - 21 = 11054114089 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 409411633 = 11054114091 / (1 + 1 + 0 + 5 + 4 + 1 + 1 + 4 + 0 + 9 + 1).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11054114021) 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, 204705790 + ... + 204705843.
It is an arithmetic number, because the mean of its divisors is an integer number (2047058170).
Almost surely, 211054114091 is an apocalyptic number.
11054114091 is a deficient number, since it is larger than the sum of its proper divisors (5322351269).
11054114091 is an equidigital number, since it uses as much as digits as its factorization.
11054114091 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 409411642 (or 409411636 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 27.
The spelling of 11054114091 in words is "eleven billion, fifty-four million, one hundred fourteen thousand, ninety-one".
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