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26414206163 = 199911402847
BaseRepresentation
bin11000100110011010…
…001100110011010011
32112011211222200221222
4120212122030303103
5413044014044123
620045020035255
71623366022262
oct304632146323
975154880858
1026414206163
1110225149054
125152092b2b
13264c51a1b7
1413c81165d9
15a48e216c8
hex62668ccd3

26414206163 has 8 divisors (see below), whose sum is σ = 27832504320. Its totient is φ = 24998715720.

The previous prime is 26414206157. The next prime is 26414206187. The reversal of 26414206163 is 36160241462.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 26414206163 - 224 = 26397428947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26414206103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 682595 + ... + 720252.

It is an arithmetic number, because the mean of its divisors is an integer number (3479063040).

Almost surely, 226414206163 is an apocalyptic number.

26414206163 is a deficient number, since it is larger than the sum of its proper divisors (1418298157).

26414206163 is a wasteful number, since it uses less digits than its factorization.

26414206163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1403857.

The product of its (nonzero) digits is 41472, while the sum is 35.

The spelling of 26414206163 in words is "twenty-six billion, four hundred fourteen million, two hundred six thousand, one hundred sixty-three".

Divisors: 1 19 991 18829 1402847 26654093 1390221377 26414206163