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26028053085035 = 521485992422793
BaseRepresentation
bin1011110101100001000001…
…10110111011101101101011
310102011020221202211102200102
411322300200312323231223
511402420423042210120
6131205042244100015
75324315263564031
oct572604066735553
9112136852742612
1026028053085035
118325487464491
122b044b239460b
13116a586559c21
1465da9ba98551
153020b1a6dd75
hex17ac20dbbb6b

26028053085035 has 8 divisors (see below), whose sum is σ = 31233691130400. Its totient is φ = 20822424182464.

The previous prime is 26028053084921. The next prime is 26028053085107. The reversal of 26028053085035 is 53058035082062.

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 26028053085035 - 228 = 26027784649579 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9531599 + ... + 11954391.

It is an arithmetic number, because the mean of its divisors is an integer number (3904211391300).

Almost surely, 226028053085035 is an apocalyptic number.

26028053085035 is a deficient number, since it is larger than the sum of its proper divisors (5205638045365).

26028053085035 is a wasteful number, since it uses less digits than its factorization.

26028053085035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4571397.

The product of its (nonzero) digits is 1728000, while the sum is 47.

The spelling of 26028053085035 in words is "twenty-six trillion, twenty-eight billion, fifty-three million, eighty-five thousand, thirty-five".

Divisors: 1 5 2148599 2422793 10742995 12113965 5205610617007 26028053085035