Search a number
-
+
2941169 = 71138197
BaseRepresentation
bin1011001110000011110001
312112102112012
423032003301
51223104134
6143012305
733666560
oct13160361
95472465
102941169
111729820
12b9a095
137bc94a
14567bd7
153d16ce
hex2ce0f1

2941169 has 8 divisors (see below), whose sum is σ = 3667008. Its totient is φ = 2291760.

The previous prime is 2941139. The next prime is 2941199. The reversal of 2941169 is 9611492.

2941169 = T237 + T238 + ... + T313.

2941169 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2941139) and next prime (2941199).

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

It is a cyclic number.

It is not a de Polignac number, because 2941169 - 216 = 2875633 is a prime.

It is a super-2 number, since 2×29411692 = 17300950173122, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2941139) 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 7 ways as a sum of consecutive naturals, for example, 19022 + ... + 19175.

It is an arithmetic number, because the mean of its divisors is an integer number (458376).

22941169 is an apocalyptic number.

It is an amenable number.

2941169 is a deficient number, since it is larger than the sum of its proper divisors (725839).

2941169 is a wasteful number, since it uses less digits than its factorization.

2941169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38215.

The product of its digits is 3888, while the sum is 32.

The square root of 2941169 is about 1714.9836733917. The cubic root of 2941169 is about 143.2759598511.

The spelling of 2941169 in words is "two million, nine hundred forty-one thousand, one hundred sixty-nine".

Divisors: 1 7 11 77 38197 267379 420167 2941169