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26060034061 = 79939325999
BaseRepresentation
bin11000010001010011…
…001001000000001101
32111021011112220011201
4120101103021000031
5411332332042221
615545524545501
71611535430455
oct302123110015
974234486151
1026060034061
1110063234336
125073552291
1325c4032cc9
141393080d65
15a27cb1891
hex6114c900d

26060034061 has 4 divisors (see below), whose sum is σ = 26060440000. Its totient is φ = 26059628124.

The previous prime is 26060034059. The next prime is 26060034083. The reversal of 26060034061 is 16043006062.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 26060034061 - 21 = 26060034059 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26070034061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83061 + ... + 242938.

It is an arithmetic number, because the mean of its divisors is an integer number (6515110000).

Almost surely, 226060034061 is an apocalyptic number.

It is an amenable number.

26060034061 is a deficient number, since it is larger than the sum of its proper divisors (405939).

26060034061 is an equidigital number, since it uses as much as digits as its factorization.

26060034061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405938.

The product of its (nonzero) digits is 5184, while the sum is 28.

The spelling of 26060034061 in words is "twenty-six billion, sixty million, thirty-four thousand, sixty-one".

Divisors: 1 79939 325999 26060034061