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2086000175 = 52711920001
BaseRepresentation
bin111110001010101…
…1101011000101111
312101101011210021202
41330111131120233
513233004001200
6542554120115
7102456465110
oct17425353057
95341153252
102086000175
11980546896
124a272003b
1327322883c
1415b084207
15c31ee1d5
hex7c55d62f

2086000175 has 12 divisors (see below), whose sum is σ = 2956160496. Its totient is φ = 1430400000.

The previous prime is 2086000153. The next prime is 2086000211. The reversal of 2086000175 is 5710006802.

It is not a de Polignac number, because 2086000175 - 216 = 2085934639 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 11 ways as a sum of consecutive naturals, for example, 5959826 + ... + 5960175.

It is an arithmetic number, because the mean of its divisors is an integer number (246346708).

Almost surely, 22086000175 is an apocalyptic number.

2086000175 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2086000175 is a deficient number, since it is larger than the sum of its proper divisors (870160321).

2086000175 is a wasteful number, since it uses less digits than its factorization.

2086000175 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11920018 (or 11920013 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 2086000175 is about 45672.7509024801. The cubic root of 2086000175 is about 1277.7271218664.

Adding to 2086000175 its reverse (5710006802), we get a palindrome (7796006977).

The spelling of 2086000175 in words is "two billion, eighty-six million, one hundred seventy-five", and thus it is an aban number.

Divisors: 1 5 7 25 35 175 11920001 59600005 83440007 298000025 417200035 2086000175