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2075405087417 = 17313938150071
BaseRepresentation
bin11110001100110111110…
…010000111001010111001
321100101222112211011212112
4132030313302013022321
5233000412200244132
64225232233422105
7302641321113044
oct36146762071271
97311875734775
102075405087417
117301a1080052
12296288b6a935
1312092c7406ac
1472643293c5b
1538ebcdb0ab2
hex1e337c872b9

2075405087417 has 8 divisors (see below), whose sum is σ = 2268374441472. Its totient is φ = 1890312033600.

The previous prime is 2075405087411. The next prime is 2075405087419. The reversal of 2075405087417 is 7147805045702.

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 2075405087417 - 210 = 2075405086393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2075405087411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1969074509 + ... + 1969075562.

It is an arithmetic number, because the mean of its divisors is an integer number (283546805184).

Almost surely, 22075405087417 is an apocalyptic number.

It is an amenable number.

2075405087417 is a deficient number, since it is larger than the sum of its proper divisors (192969354055).

2075405087417 is a wasteful number, since it uses less digits than its factorization.

2075405087417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3938150119.

The product of its (nonzero) digits is 2195200, while the sum is 50.

The spelling of 2075405087417 in words is "two trillion, seventy-five billion, four hundred five million, eighty-seven thousand, four hundred seventeen".

Divisors: 1 17 31 527 3938150071 66948551207 122082652201 2075405087417