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5217701 = 41127261
BaseRepresentation
bin10011111001110110100101
3100211002100012
4103321312211
52313431301
6303500005
762230646
oct23716645
910732305
105217701
112a44155
1218b7605
131108bc8
1499b6cd
156d0ebb
hex4f9da5

5217701 has 4 divisors (see below), whose sum is σ = 5345004. Its totient is φ = 5090400.

The previous prime is 5217697. The next prime is 5217731. The reversal of 5217701 is 1077125.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2172676 + 3045025 = 1474^2 + 1745^2 .

It is a cyclic number.

It is not a de Polignac number, because 5217701 - 22 = 5217697 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5217731) 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, 63590 + ... + 63671.

It is an arithmetic number, because the mean of its divisors is an integer number (1336251).

Almost surely, 25217701 is an apocalyptic number.

It is an amenable number.

5217701 is a deficient number, since it is larger than the sum of its proper divisors (127303).

5217701 is a wasteful number, since it uses less digits than its factorization.

5217701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127302.

The product of its (nonzero) digits is 490, while the sum is 23.

The square root of 5217701 is about 2284.2287538686. The cubic root of 5217701 is about 173.4441791817. Note that the first 3 decimals are identical.

The spelling of 5217701 in words is "five million, two hundred seventeen thousand, seven hundred one".

Divisors: 1 41 127261 5217701