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5130777 = 39191861
BaseRepresentation
bin10011100100101000011001
3100122200002210
4103210220121
52303141102
6301545333
761416351
oct23445031
910580083
105130777
112994913
121875249
1310a8482
14977b61
156b536c
hex4e4a19

5130777 has 8 divisors (see below), whose sum is σ = 6852160. Its totient is φ = 3414960.

The previous prime is 5130773. The next prime is 5130791. The reversal of 5130777 is 7770315.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5130777 - 22 = 5130773 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5130773) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1827 + ... + 3687.

It is an arithmetic number, because the mean of its divisors is an integer number (856520).

Almost surely, 25130777 is an apocalyptic number.

It is an amenable number.

5130777 is a deficient number, since it is larger than the sum of its proper divisors (1721383).

5130777 is a wasteful number, since it uses less digits than its factorization.

5130777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2783.

The product of its (nonzero) digits is 5145, while the sum is 30.

The square root of 5130777 is about 2265.1218510270. The cubic root of 5130777 is about 172.4756193226.

The spelling of 5130777 in words is "five million, one hundred thirty thousand, seven hundred seventy-seven".

Divisors: 1 3 919 1861 2757 5583 1710259 5130777