155441453 is an odd 9-digits prime number following 155441452
and preceding 155441454 . In scientific notation, it is written as 1.55441453 × 10^8.
The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors.
There are 155441452 positive integers (up to 155441453) that are relatively prime to 155441453.
155441453 has 2 divisors, whose sum is 155441454
The reverse of 155441453 is 354144551
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 32 Digital Root 5
Name
one hundred fifty-five million four hundred forty-one thousand four hundred fifty-three
Scientific notation
1.55441453 × 10^8
Engineering notation
1.55441453 × 10^6
Prime Factorization
155441453
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
155441453 Product of the distinct prime numbers
The prime factorization of 155441453 is 155441453.
Since it has a total of 1 prime factors.
3 , 6 , 11 , 81 , 188 , 945 , 3992 , 2234 , 6229 , 32303 , 768456 , 31448 , 7163336 , 3730030 , 70324078 , 56210310 , 419593199 , 217409250 , 8161397106 , 6281119000
n×2
310882906
n×3
466324359
n×4
621765812
n×5
777207265
n÷2
77720726.5
n÷3
51813817.666667
n÷3
38860363.25
n÷5
31088290.6
n2
24162045310751209
n3
3.755783430555E+24
n4
5.8380443359879E+32
n5
9.0747409426439E+40
2 √n12467.616171506
3 √n537.67801913011
4 √n111.65848006984
5 √n43.482386242512
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
155441454 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
77720727 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
12467.61621161 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999871334 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 155441453 can be divided by 2 positive divisors.
The sum of these divisors (counting 155441453) is 155441454, the average is 77720727.
Base
System
Value
2
Binary
1001010000111101100100101101
3
Ternary
101211111020120212
4
Quaternary
21100331210231
5
Quinary
304243111303
6
Senary
23231352205
8
Octal
1120754455
10
Decimal
155441453
12
Duodecimal
44082665
16
Hexadecimal
943d92d
20
Vigesimal
28ba3cd
36
Base36
2kjne5
md5
a0040d9f7be3e816f1cea88858808b5e
sha1
7a56f35a6600e4095498fb2d833e56474f7a5b9f
sha256
785b00a546c3ea2b55b0edf4c6d10f291e9eae24d56deb69503c2ce7822b9ab0
sha512
b81c6aac4ee452742f7db890bf41b40af97f008711b9befee925676249b9213c4b4be039e47b6ca7555f5820e77a57e30798128aeac77667935502e12c3e49e2
ripemd-160
b64325083d7a0f552f1d8af54d3b0a5925a66032
Diameter
310882906
Circumference
976667453.61625
Area
7.590730404396E+16
Volume
1.5732188845208E+25
Surface area
3.0362921617584E+17
Circumference
976667453.61625
Perimeter
621765812
Area
24162045310751209
Diagonal
219827410.98758
Surface area
144972271864507254
Volume
3.755783430555E+24
Space diagonal
269232494.19833
Perimeter
466324359
Area
1.0462472523251E+16
Altitude
134616247.09916
Surface area
1.0462472523251E+16
Volume
4.4262332206892E+23
Height
73275803.662527