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4986017 = 22921773
BaseRepresentation
bin10011000001010010100001
3100101022112022
4103001102201
52234023032
6254511225
760244331
oct23012241
910338468
104986017
1128a6083
121805515
13105760a
1493b0c1
15687512
hex4c14a1

4986017 has 4 divisors (see below), whose sum is σ = 5008020. Its totient is φ = 4964016.

The previous prime is 4986013. The next prime is 4986019. The reversal of 4986017 is 7106894.

4986017 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: 7106894 = 23553447.

It can be written as a sum of positive squares in 2 ways, for example, as 2768896 + 2217121 = 1664^2 + 1489^2 .

It is a cyclic number.

It is not a de Polignac number, because 4986017 - 22 = 4986013 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4986011) 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, 10658 + ... + 11115.

It is an arithmetic number, because the mean of its divisors is an integer number (1252005).

Almost surely, 24986017 is an apocalyptic number.

It is an amenable number.

4986017 is a deficient number, since it is larger than the sum of its proper divisors (22003).

4986017 is a wasteful number, since it uses less digits than its factorization.

4986017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22002.

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 4986017 is about 2232.9390945568. The cubic root of 4986017 is about 170.8380418823.

The spelling of 4986017 in words is "four million, nine hundred eighty-six thousand, seventeen".

Divisors: 1 229 21773 4986017