Base | Representation |
---|---|
bin | 1101111000011… |
… | …00000101001101 |
3 | 22010002211121020 |
4 | 12330030011031 |
5 | 214302111141 |
6 | 15315424353 |
7 | 2612510235 |
oct | 674140515 |
9 | 263084536 |
10 | 116441421 |
11 | 5a801188 |
12 | 32bb50b9 |
13 | 1b17c265 |
14 | 11670cc5 |
15 | a351266 |
hex | 6f0c14d |
116441421 has 8 divisors (see below), whose sum is σ = 155334240. Its totient is φ = 77588112.
The previous prime is 116441411. The next prime is 116441441. The reversal of 116441421 is 124144611.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 116441421 - 210 = 116440397 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 116441391 and 116441400.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (116441401) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2131 + ... + 15408.
It is an arithmetic number, because the mean of its divisors is an integer number (19416780).
Almost surely, 2116441421 is an apocalyptic number.
It is an amenable number.
116441421 is a deficient number, since it is larger than the sum of its proper divisors (38892819).
116441421 is a wasteful number, since it uses less digits than its factorization.
116441421 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19755.
The product of its digits is 768, while the sum is 24.
The square root of 116441421 is about 10790.8026114835. The cubic root of 116441421 is about 488.3177365622.
The spelling of 116441421 in words is "one hundred sixteen million, four hundred forty-one thousand, four hundred twenty-one".
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