27996973 is an odd 8-digits composite number following 27996972
and preceding 27996974 . In scientific notation, it is written as 2.7996973 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 27218400 positive integers (up to 27996973) that are relatively prime to 27996973.
27996973 has 8 divisors, whose sum is 28780416
The reverse of 27996973 is 37969972
Previous prime number is 2063
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
twenty-seven million nine hundred ninety-six thousand nine hundred seventy-three
Scientific notation
2.7996973 × 10^7
Engineering notation
2.7996973 × 10^6
Prime Factorization
41 × 2063 × 331
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
27996973
Product of the distinct prime numbers
The prime factorization of 27996973 is 41 × 2063 × 331.
Since it has a total of 3 prime factors.
9 , 1 , 30 , 1 , 839 , 649 , 6236 , 1170 , 23003 , 21229 , 658264 , 184498 , 8730625 , 2140945 , 41456389 , 75578520 , 685948633 , 79085466 , 7214297728 , 8090589864
n×2
55993946
n×3
83990919
n×4
111987892
n×5
139984865
n÷2
13998486.5
n÷3
9332324.3333333
n÷3
6999243.25
n÷5
5599394.6
n2
783830497162729
n3
2.1944881265642E+22
n4
6.1439024828237E+29
n5
1.7201067192625E+37
2 √n
5291.2165897835
3 √n
303.64795422796
4 √n
72.740749169798
5 √n
30.861868447349
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-27996972
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 27996973 can be divided by 8 positive divisors.
The sum of these divisors (counting 27996973) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101010110011001100101101
3
Ternary
1221200101121221
4
Quaternary
1222303030231
5
Quinary
24131400343
6
Senary
2440023341
8
Octal
152631455
10
Decimal
27996973
12
Duodecimal
9461b51
16
Hexadecimal
1ab332d
20
Vigesimal
8ejc8d
36
Base36
go2lp
md5
410dd2b9e93080d02e7d8b47fa2e03a3
sha1
9de31298673a68c6266fdaeff48de32bf8bebfb1
sha256
a6ec121a999a7cf76c791a38c1aeee602c5fa9a8fb8d5132367c5fbcd4403cff
sha512
c4ac347a1b45cc33ffca8b2f2240498ef569ecc4cb499bfac52ed54b972568bd1b52c765a322a1c693fd4b1bc48b0eaf77e6ed1326e1a895403556334d557f9d
ripemd-160
f1298d39f35af6aa53e995b0e7f3ebdac51860bb
Diameter
55993946
Circumference
175910169.3991
Area
2.4624761315461E+15
Volume
9.1922503690719E+22
Surface area
9.8499045261843E+15
Circumference
175910169.3991
Perimeter
111987892
Area
783830497162729
Diagonal
39593698.921993
Surface area
4702982982976374
Volume
2.1944881265642E+22
Space diagonal
48492179.694134
Perimeter
83990919
Area
3.3940856140195E+14
Altitude
24246089.847067
Surface area
3.3940856140195E+14
Volume
2.5862290592115E+21
Height
13197899.640664