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8075201 = 42119181
BaseRepresentation
bin11110110011011111000001
3120012021002112
4132303133001
54031401301
6445025105
7125431601
oct36633701
916167075
108075201
114616022
122855195
131899734
141102c01
15a979bb
hex7b37c1

8075201 has 4 divisors (see below), whose sum is σ = 8094804. Its totient is φ = 8055600.

The previous prime is 8075173. The next prime is 8075203. The reversal of 8075201 is 1025708.

8075201 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2310400 + 5764801 = 1520^2 + 2401^2 .

It is a cyclic number.

It is not a de Polignac number, because 8075201 - 222 = 3880897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8075203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9170 + ... + 10011.

It is an arithmetic number, because the mean of its divisors is an integer number (2023701).

Almost surely, 28075201 is an apocalyptic number.

It is an amenable number.

8075201 is a deficient number, since it is larger than the sum of its proper divisors (19603).

8075201 is a wasteful number, since it uses less digits than its factorization.

8075201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19602.

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 8075201 is about 2841.6898141775. The cubic root of 8075201 is about 200.6247215829.

The spelling of 8075201 in words is "eight million, seventy-five thousand, two hundred one".

Divisors: 1 421 19181 8075201