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8475083813375 = 53647104792381
BaseRepresentation
bin111101101010100001001…
…0111000011000111111111
31010000012200011101200121222
41323111002113003013333
52102323432424012000
630005222202543555
71533206322542234
oct173250227030777
933005604350558
108475083813375
11277829895a963
12b4a640507bbb
134962739a272a
142142a66d578b
15ea6ca42ea85
hex7b5425c31ff

8475083813375 has 16 divisors (see below), whose sum is σ = 10593252311616. Its totient is φ = 6769587748000.

The previous prime is 8475083813293. The next prime is 8475083813401. The reversal of 8475083813375 is 5733183805748.

It is not a de Polignac number, because 8475083813375 - 224 = 8475067036159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52315316 + ... + 52477065.

It is an arithmetic number, because the mean of its divisors is an integer number (662078269476).

Almost surely, 28475083813375 is an apocalyptic number.

8475083813375 is a deficient number, since it is larger than the sum of its proper divisors (2118168498241).

8475083813375 is a wasteful number, since it uses less digits than its factorization.

8475083813375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104793043 (or 104793033 counting only the distinct ones).

The product of its (nonzero) digits is 67737600, while the sum is 62.

The spelling of 8475083813375 in words is "eight trillion, four hundred seventy-five billion, eighty-three million, eight hundred thirteen thousand, three hundred seventy-five".

Divisors: 1 5 25 125 647 3235 16175 80875 104792381 523961905 2619809525 13099047625 67800670507 339003352535 1695016762675 8475083813375