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8066101 = 56314327
BaseRepresentation
bin11110110001010000110101
3120011210121111
4132301100311
54031103401
6444515021
7125363221
oct36612065
916153544
108066101
11460a1aa
12284ba71
131895554
1410dd781
15a94e51
hex7b1435

8066101 has 4 divisors (see below), whose sum is σ = 8080992. Its totient is φ = 8051212.

The previous prime is 8066099. The next prime is 8066129. The reversal of 8066101 is 1016608.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8066101 - 21 = 8066099 is a prime.

It is a Duffinian number.

8066101 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8066141) 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, 6601 + ... + 7726.

It is an arithmetic number, because the mean of its divisors is an integer number (2020248).

Almost surely, 28066101 is an apocalyptic number.

It is an amenable number.

8066101 is a deficient number, since it is larger than the sum of its proper divisors (14891).

8066101 is a wasteful number, since it uses less digits than its factorization.

8066101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14890.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 8066101 is about 2840.0882028557. The cubic root of 8066101 is about 200.5493314600.

The spelling of 8066101 in words is "eight million, sixty-six thousand, one hundred one".

Divisors: 1 563 14327 8066101