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26030113 = 139401467
BaseRepresentation
bin110001101001…
…1000000100001
31210222110121021
41203103000201
523130430423
62325525441
7434152354
oct143230041
953873537
1026030113
111376989a
128873881
135515045
14365829b
15244295d
hex18d3021

26030113 has 8 divisors (see below), whose sum is σ = 26339040. Its totient is φ = 25723200.

The previous prime is 26030107. The next prime is 26030119. The reversal of 26030113 is 31103062.

It is an interprime number because it is at equal distance from previous prime (26030107) and next prime (26030119).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-26030113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26030119) 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, 55506 + ... + 55972.

It is an arithmetic number, because the mean of its divisors is an integer number (3292380).

Almost surely, 226030113 is an apocalyptic number.

It is an amenable number.

26030113 is a deficient number, since it is larger than the sum of its proper divisors (308927).

26030113 is a wasteful number, since it uses less digits than its factorization.

26030113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 26030113 is about 5101.9714816922. The cubic root of 26030113 is about 296.3639340531.

Adding to 26030113 its reverse (31103062), we get a palindrome (57133175).

The spelling of 26030113 in words is "twenty-six million, thirty thousand, one hundred thirteen".

Divisors: 1 139 401 467 55739 64913 187267 26030113