Search a number
-
+
2959057 = 8533469
BaseRepresentation
bin1011010010011011010001
312120100001201
423102123101
51224142212
6143231201
734102663
oct13223321
95510051
102959057
111741202
12ba8501
137c7b2a
14570533
153d6b57
hex2d26d1

2959057 has 4 divisors (see below), whose sum is σ = 2963380. Its totient is φ = 2954736.

The previous prime is 2959051. The next prime is 2959069. The reversal of 2959057 is 7509592.

2959057 is digitally balanced in base 2, 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.

It can be written as a sum of positive squares in 2 ways, for example, as 123201 + 2835856 = 351^2 + 1684^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2959057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2959051) 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 in 3 ways as a sum of consecutive naturals, for example, 882 + ... + 2587.

It is an arithmetic number, because the mean of its divisors is an integer number (740845).

22959057 is an apocalyptic number.

It is an amenable number.

2959057 is a deficient number, since it is larger than the sum of its proper divisors (4323).

2959057 is an equidigital number, since it uses as much as digits as its factorization.

2959057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4322.

The product of its (nonzero) digits is 28350, while the sum is 37.

The square root of 2959057 is about 1720.1909777696. The cubic root of 2959057 is about 143.5658380159.

The spelling of 2959057 in words is "two million, nine hundred fifty-nine thousand, fifty-seven".

Divisors: 1 853 3469 2959057