Search a number
-
+
5707553 is a prime number
BaseRepresentation
bin10101110001011100100001
3101201222021212
4111301130201
52430120203
6322155505
766341045
oct25613441
911658255
105707553
113249195
121ab2b95
13124ab67
14a88025
1577b1d8
hex571721

5707553 has 2 divisors, whose sum is σ = 5707554. Its totient is φ = 5707552.

The previous prime is 5707549. The next prime is 5707571. The reversal of 5707553 is 3557075.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5326864 + 380689 = 2308^2 + 617^2 .

It is a cyclic number.

It is not a de Polignac number, because 5707553 - 22 = 5707549 is a prime.

It is a super-2 number, since 2×57075532 = 65152322495618, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5707523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2853776 + 2853777.

It is an arithmetic number, because the mean of its divisors is an integer number (2853777).

Almost surely, 25707553 is an apocalyptic number.

It is an amenable number.

5707553 is a deficient number, since it is larger than the sum of its proper divisors (1).

5707553 is an equidigital number, since it uses as much as digits as its factorization.

5707553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18375, while the sum is 32.

The square root of 5707553 is about 2389.0485553877. The cubic root of 5707553 is about 178.7104647922.

The spelling of 5707553 in words is "five million, seven hundred seven thousand, five hundred fifty-three".