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8807242045375 = 53478147184007
BaseRepresentation
bin1000000000101001100010…
…0010001001011110111111
31011011222000211201011110201
42000022120202021132333
52123244212430423000
630421554030344331
71566205445122204
oct200123042113677
934158024634421
108807242045375
1128961485918a4
12ba2a9b65b0a7
134bb69a062587
142263b6769cab
1510416ae3396a
hex802988897bf

8807242045375 has 32 divisors (see below), whose sum is σ = 11226737313792. Its totient is φ = 6894999229600.

The previous prime is 8807242045369. The next prime is 8807242045409. The reversal of 8807242045375 is 5735402427088.

It is not a de Polignac number, because 8807242045375 - 23 = 8807242045367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47771622 + ... + 47955628.

It is an arithmetic number, because the mean of its divisors is an integer number (350835541056).

Almost surely, 28807242045375 is an apocalyptic number.

8807242045375 is a deficient number, since it is larger than the sum of its proper divisors (2419495268417).

8807242045375 is a wasteful number, since it uses less digits than its factorization.

8807242045375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192216 (or 192206 counting only the distinct ones).

The product of its (nonzero) digits is 15052800, while the sum is 55.

The spelling of 8807242045375 in words is "eight trillion, eight hundred seven billion, two hundred forty-two million, forty-five thousand, three hundred seventy-five".

Divisors: 1 5 25 47 125 235 1175 5875 8147 40735 184007 203675 382909 920035 1018375 1914545 4600175 8648329 9572725 23000875 43241645 47863625 216208225 1081041125 1499105029 7495525145 37477625725 70457936363 187388128625 352289681815 1761448409075 8807242045375