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26114131 = 231796343
BaseRepresentation
bin110001110011…
…1100001010011
31211010201212001
41203213201103
523141123011
62331414431
7434652331
oct143474123
954121761
1026114131
1113816a2a
1288b4417
135544364
14367ab51
15245c7c1
hex18e7853

26114131 has 8 divisors (see below), whose sum is σ = 27406080. Its totient is φ = 24835272.

The previous prime is 26114129. The next prime is 26114141. The reversal of 26114131 is 13141162.

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 26114131 - 21 = 26114129 is a prime.

It is a super-2 number, since 2×261141312 = 1363895675770322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 26114099 and 26114108.

It is not an unprimeable number, because it can be changed into a prime (26114141) 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, 946 + ... + 7288.

It is an arithmetic number, because the mean of its divisors is an integer number (3425760).

Almost surely, 226114131 is an apocalyptic number.

26114131 is a deficient number, since it is larger than the sum of its proper divisors (1291949).

26114131 is a wasteful number, since it uses less digits than its factorization.

26114131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6545.

The product of its digits is 144, while the sum is 19.

The square root of 26114131 is about 5110.1987241202. The cubic root of 26114131 is about 296.6824518526.

Adding to 26114131 its reverse (13141162), we get a palindrome (39255293).

The spelling of 26114131 in words is "twenty-six million, one hundred fourteen thousand, one hundred thirty-one".

Divisors: 1 23 179 4117 6343 145889 1135397 26114131