27029971 is an odd 8-digits composite number following 27029970
and preceding 27029972 . In scientific notation, it is written as 2.7029971 × 10^7.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 26893944 positive integers (up to 27029971) that are relatively prime to 27029971.
27029971 has 4 divisors, whose sum is 27166000
The reverse of 27029971 is 17992072
Previous prime number is 199
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
twenty-seven million twenty-nine thousand nine hundred seventy-one
Scientific notation
2.7029971 × 10^7
Engineering notation
2.7029971 × 10^6
Prime Factorization
199 × 135829
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
27029971
Product of the distinct prime numbers
The prime factorization of 27029971 is 199 × 135829.
Since it has a total of 2 prime factors.
8 , 10 , 71 , 20 , 240 , 319 , 7023 , 465 , 58723 , 48236 , 454577 , 58275 , 1971606 , 8888395 , 47990419 , 86285378 , 761340088 , 545844724 , 9028938387 , 7543243548
n×2
54059942
n×3
81089913
n×4
108119884
n×5
135149855
n÷2
13514985.5
n÷3
9009990.3333333
n÷3
6757492.75
n÷5
5405994.2
n2
730619332260841
n3
1.974861936305E+22
n4
5.3380460867328E+29
n5
1.4428723092105E+37
2 √n
5199.0355836443
3 √n
300.11096265627
4 √n
72.104338174928
5 √n
30.645669666034
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-27029970
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 27029971 can be divided by 4 positive divisors.
The sum of these divisors (counting 27029971) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100111000111000111010011
3
Ternary
1212212021011001
4
Quaternary
1213013013103
5
Quinary
23404424341
6
Senary
2403202431
8
Octal
147070723
10
Decimal
27029971
12
Duodecimal
9076417
16
Hexadecimal
19c71d3
20
Vigesimal
88ieib
36
Base36
g3cgj
md5
73ff9c5bfbf528df7509535dd2a17023
sha1
c022ce2ff428c4c3c7f0c652e000390087c12570
sha256
f0dfdbdf2d7d64ead0b4043bcf27f25dbb484cb46a12ad7024cc65a7c475ac7b
sha512
9615c2fcafd7199876112d791bda1409dd38bd2704ec2c347d9ca00cbc8daad0779fc227afaeb2c11883308bdaa1d36ae4596c7bc6b632dd0fcb61482882aa6a
ripemd-160
91123ae78869371d02398578d8854b8c09fe6fe5
Diameter
54059942
Circumference
169834316.64069
Area
2.2953083268013E+15
Volume
8.2722823345998E+22
Surface area
9.1812333072054E+15
Circumference
169834316.64069
Perimeter
108119884
Area
730619332260841
Diagonal
38226151.578751
Surface area
4383715993565046
Volume
1.974861936305E+22
Space diagonal
46817283.099113
Perimeter
81089913
Area
3.1636745111696E+14
Altitude
23408641.549557
Surface area
3.1636745111696E+14
Volume
2.3273971117808E+21
Height
12742050.52625