27996953 is an odd 8-digits prime number following 27996952
and preceding 27996954 . In scientific notation, it is written as 2.7996953 × 10^7.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 27996952 positive integers (up to 27996953) that are relatively prime to 27996953.
27996953 has 2 divisors, whose sum is 27996954
The reverse of 27996953 is 35969972
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 50 Digital Root 5
Name
twenty-seven million nine hundred ninety-six thousand nine hundred fifty-three
Scientific notation
2.7996953 × 10^7
Engineering notation
2.7996953 × 10^6
Prime Factorization
27996953
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
27996953 Product of the distinct prime numbers
The prime factorization of 27996953 is 27996953.
Since it has a total of 1 prime factors.
6 , 8 , 35 , 63 , 465 , 155 , 8008 , 6149 , 48270 , 67249 , 698444 , 147840 , 4193762 , 3359655 , 69178422 , 7789747 , 477513042 , 293294086 , 8264042882 , 1788395057
n×2
55993906
n×3
83990859
n×4
111987812
n×5
139984765
n÷2
13998476.5
n÷3
9332317.6666667
n÷3
6999238.25
n÷5
5599390.6
n2
783829377284209
n3
2.1944834235845E+22
n4
6.1438849269375E+29
n5
1.7201005753688E+37
2 √n5291.2146998586
3 √n303.64788192299
4 √n72.740736178971
5 √n30.861864038032
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
27996954 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
13998477 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5291.2147943549 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999285637 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 27996953 can be divided by 2 positive divisors.
The sum of these divisors (counting 27996953) is 27996954, the average is 13998477.
Base
System
Value
2
Binary
1101010110011001100011001
3
Ternary
1221200101121012
4
Quaternary
1222303030121
5
Quinary
24131400303
6
Senary
2440023305
8
Octal
152631431
10
Decimal
27996953
12
Duodecimal
9461b35
16
Hexadecimal
1ab3319
20
Vigesimal
8ejc7d
36
Base36
go2l5
md5
9539ceac8bb198474c34ef1b3ff9f46e
sha1
974e5826dd11a04a56cad568c9c0e56f9f6e7ca1
sha256
c99aa4f1acd8de8234ff79a85492e0242077afb20f0857e49ea42c42f8842abf
sha512
bfb1b3cfada93e88045176dea9576d24066704cbb2b03bc5b26e1b9734e65240c6609399903fd095b22958bafc645829ee97769070d33a7d26083e9e118fa423
ripemd-160
c0920d6229fc1a8d252b4e6ffc77c91ec610390d
Diameter
55993906
Circumference
175910043.7354
Area
2.4624726133439E+15
Volume
9.192230669277E+22
Surface area
9.8498904533757E+15
Circumference
175910043.7354
Perimeter
111987812
Area
783829377284209
Diagonal
39593670.637722
Surface area
4702976263705254
Volume
2.1944834235845E+22
Space diagonal
48492145.053118
Perimeter
83990859
Area
3.3940807648033E+14
Altitude
24246072.526559
Surface area
3.3940807648033E+14
Volume
2.5862235166968E+21
Height
13197890.212574