27245557 is an odd 8-digits prime number following 27245556
and preceding 27245558 . In scientific notation, it is written as 2.7245557 × 10^7.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 27245556 positive integers (up to 27245557) that are relatively prime to 27245557.
27245557 has 2 divisors, whose sum is 27245558
The reverse of 27245557 is 75554272
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 37 Digital Root 1
Name
twenty-seven million two hundred forty-five thousand five hundred fifty-seven
Scientific notation
2.7245557 × 10^7
Engineering notation
2.7245557 × 10^6
Prime Factorization
27245557
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
27245557 Product of the distinct prime numbers
The prime factorization of 27245557 is 27245557.
Since it has a total of 1 prime factors.
6 , 7 , 28 , 32 , 723 , 130 , 9465 , 5758 , 83369 , 46663 , 367976 , 140533 , 3400059 , 2548944 , 75663067 , 76888838 , 780641692 , 29987597 , 7927549101 , 3505039349
n×2
54491114
n×3
81736671
n×4
108982228
n×5
136227785
n÷2
13622778.5
n÷3
9081852.3333333
n÷3
6811389.25
n÷5
5449111.4
n2
742320376240249
n3
2.0224932123115E+22
n4
5.5103954098146E+29
n5
1.5013379223064E+37
2 √n5219.7276748888
3 √n300.90672709595
4 √n72.247682834045
5 √n30.694399277172
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
27245558 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
13622779 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5219.7277706792 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999265935 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 27245557 can be divided by 2 positive divisors.
The sum of these divisors (counting 27245557) is 27245558, the average is 13622779.
Base
System
Value
2
Binary
1100111111011101111110101
3
Ternary
1220021012212201
4
Quaternary
1213323233311
5
Quinary
23433324212
6
Senary
2411544501
8
Octal
147735765
10
Decimal
27245557
12
Duodecimal
915b131
16
Hexadecimal
19fbbf5
20
Vigesimal
8a5dhh
36
Base36
g7yt1
md5
850dfb5fca115f775790dd3a0d599a82
sha1
11942e04309c67fbd8ed2664f65ecaa2484d3448
sha256
18ff213a92da772b4132af2e678c2ee3bee6b888cf523d16b221c49a44940622
sha512
c0be4fb04c19ed25eafd7240530a65f210080a8058aa73de6bf771c6448b2956a53a066e138221a2c212bc44b8655fd40689b9ab71b3809cad2b0cb30f1cbf0e
ripemd-160
54870c967f251bb4dce57f917ae0ef19caf961e1
Diameter
54491114
Circumference
171188883.42832
Area
2.3320682406064E+15
Volume
8.4717997569774E+22
Surface area
9.3282729624255E+15
Circumference
171188883.42832
Perimeter
108982228
Area
742320376240249
Diagonal
38531036.223809
Surface area
4453922257441494
Volume
2.0224932123115E+22
Space diagonal
47190689.004514
Perimeter
81736671
Area
3.2143415178544E+14
Altitude
23595344.502257
Surface area
3.2143415178544E+14
Volume
2.3835311088821E+21
Height
12843678.74127