Base | Representation |
---|---|
bin | 1010101111010111101001… |
… | …0011011010101111111011 |
3 | 1112210220212201201022210201 |
4 | 2223311322103122233323 |
5 | 3021434130223213410 |
6 | 41040535214223031 |
7 | 2326110654250336 |
oct | 253657223325773 |
9 | 45726781638721 |
10 | 11808917007355 |
11 | 384315187a276 |
12 | 13a87924b4a77 |
13 | 6787648b3430 |
14 | 2cb7a9cab61d |
15 | 15729c73283a |
hex | abd7a4dabfb |
11808917007355 has 8 divisors (see below), whose sum is σ = 15260754286512. Its totient is φ = 8720431020768.
The previous prime is 11808917007319. The next prime is 11808917007389. The reversal of 11808917007355 is 55370071980811.
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 11808917007355 - 27 = 11808917007227 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 11808917007296 and 11808917007305.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90837823069 + ... + 90837823198.
It is an arithmetic number, because the mean of its divisors is an integer number (1907594285814).
Almost surely, 211808917007355 is an apocalyptic number.
11808917007355 is a deficient number, since it is larger than the sum of its proper divisors (3451837279157).
11808917007355 is a wasteful number, since it uses less digits than its factorization.
11808917007355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 181675646285.
The product of its (nonzero) digits is 2116800, while the sum is 55.
The spelling of 11808917007355 in words is "eleven trillion, eight hundred eight billion, nine hundred seventeen million, seven thousand, three hundred fifty-five".
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