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26338041 = 3712043
BaseRepresentation
bin110010001111…
…0001011111001
31211120010000000
41210132023321
523220304131
62340303213
7436604202
oct144361371
954503000
1026338041
111395a184
1289a1b09
1355c2252
1436d85a9
1524a3ce6
hex191e2f9

26338041 has 16 divisors (see below), whose sum is σ = 39504320. Its totient is φ = 17557236.

The previous prime is 26338033. The next prime is 26338057. The reversal of 26338041 is 14083362.

It is a happy number.

It is not a de Polignac number, because 26338041 - 23 = 26338033 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 26337996 and 26338014.

It is not an unprimeable number, because it can be changed into a prime (26330041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3835 + ... + 8208.

It is an arithmetic number, because the mean of its divisors is an integer number (2469020).

Almost surely, 226338041 is an apocalyptic number.

It is an amenable number.

26338041 is a deficient number, since it is larger than the sum of its proper divisors (13166279).

26338041 is an frugal number, since it uses more digits than its factorization.

26338041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12064 (or 12046 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 26338041 is about 5132.0601126643. The cubic root of 26338041 is about 297.5279864452.

The spelling of 26338041 in words is "twenty-six million, three hundred thirty-eight thousand, forty-one".

Divisors: 1 3 9 27 81 243 729 2187 12043 36129 108387 325161 975483 2926449 8779347 26338041