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6000077 = 53113209
BaseRepresentation
bin10110111000110111001101
3102021211120002
4112320313031
53014000302
6332334045
7101666636
oct26706715
912254502
106000077
113428a46
122014325
131321055
14b2288d
157d7c02
hex5b8dcd

6000077 has 4 divisors (see below), whose sum is σ = 6113340. Its totient is φ = 5886816.

The previous prime is 6000073. The next prime is 6000101. The reversal of 6000077 is 7700006.

6000077 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, and also an emirpimes, since its reverse is a distinct semiprime: 7700006 = 23850003.

It can be written as a sum of positive squares in 2 ways, for example, as 4605316 + 1394761 = 2146^2 + 1181^2 .

It is not a de Polignac number, because 6000077 - 22 = 6000073 is a prime.

It is a Duffinian number.

6000077 is a modest number, since divided by 77 gives 6 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6000073) 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, 56552 + ... + 56657.

It is an arithmetic number, because the mean of its divisors is an integer number (1528335).

Almost surely, 26000077 is an apocalyptic number.

It is an amenable number.

6000077 is a deficient number, since it is larger than the sum of its proper divisors (113263).

6000077 is a wasteful number, since it uses less digits than its factorization.

6000077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113262.

The product of its (nonzero) digits is 294, while the sum is 20.

The square root of 6000077 is about 2449.5054602919. The cubic root of 6000077 is about 181.7128366037.

The spelling of 6000077 in words is "six million, seventy-seven", and thus it is an aban number and an uban number.

Divisors: 1 53 113209 6000077