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26132214117 = 317948663341
BaseRepresentation
bin11000010101100110…
…011111000101100101
32111110012101000121010
4120111212133011211
5412004321322432
620001024012433
71613403104112
oct302546370545
974405330533
1026132214117
111009aa54279
125093761119
132605c85bb9
14139c8ad909
15a2e2bd3cc
hex61599f165

26132214117 has 8 divisors (see below), whose sum is σ = 35037606240. Its totient is φ = 17324149040.

The previous prime is 26132214113. The next prime is 26132214127. The reversal of 26132214117 is 71141223162.

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 26132214117 - 22 = 26132214113 is a prime.

It is a super-2 number, since 2×261322141172 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26132214113) 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, 24331134 + ... + 24332207.

It is an arithmetic number, because the mean of its divisors is an integer number (4379700780).

Almost surely, 226132214117 is an apocalyptic number.

It is an amenable number.

26132214117 is a deficient number, since it is larger than the sum of its proper divisors (8905392123).

26132214117 is a wasteful number, since it uses less digits than its factorization.

26132214117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48663523.

The product of its digits is 4032, while the sum is 30.

Adding to 26132214117 its reverse (71141223162), we get a palindrome (97273437279).

The spelling of 26132214117 in words is "twenty-six billion, one hundred thirty-two million, two hundred fourteen thousand, one hundred seventeen".

Divisors: 1 3 179 537 48663341 145990023 8710738039 26132214117