Search a number
-
+
8083077 = 32694359
BaseRepresentation
bin11110110101011010000101
3120012122220020
4132311122011
54032124302
6445125353
7125463552
oct36653205
916178806
108083077
114620a32
122859859
1318a01b2
141105a29
15a99ebc
hex7b5685

8083077 has 4 divisors (see below), whose sum is σ = 10777440. Its totient is φ = 5388716.

The previous prime is 8083073. The next prime is 8083087. The reversal of 8083077 is 7703808.

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 8083077 - 22 = 8083073 is a prime.

It is a super-2 number, since 2×80830772 = 130672267575858, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8083073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1347177 + ... + 1347182.

It is an arithmetic number, because the mean of its divisors is an integer number (2694360).

Almost surely, 28083077 is an apocalyptic number.

It is an amenable number.

8083077 is a deficient number, since it is larger than the sum of its proper divisors (2694363).

8083077 is a wasteful number, since it uses less digits than its factorization.

8083077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2694362.

The product of its (nonzero) digits is 9408, while the sum is 33.

The square root of 8083077 is about 2843.0752716029. The cubic root of 8083077 is about 200.6899256099.

The spelling of 8083077 in words is "eight million, eighty-three thousand, seventy-seven".

Divisors: 1 3 2694359 8083077