54149745 (number)

54149745 is an odd 8-digits composite number following 54149744 and preceding 54149746. In scientific notation, it is written as 5.4149745 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 26658240 positive integers (up to 54149745) that are relatively prime to 54149745.

Interesting facts

Basic properties

Name

Name fifty-four million one hundred forty-nine thousand seven hundred forty-five

Notation

Scientific notation 5.4149745 × 10^7
Engineering notation 5.4149745 × 10^6

Prime Factorization of 54149745

Prime Factorization 3 × 13 × 5 × 277691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 54149745
Product of the distinct prime numbers

The prime factorization of 54149745 is 3 × 13 × 5 × 277691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 81, 72, 257, 499, 1995, 6859, 6180, 83828, 389274, 134606, 8628673, 9822740, 92194191, 98130815, 15219972, 472271358, 5492019548, 1321814604

Basic calculations (n = 54149745)

Multiplication

n×y
n×2 108299490
n×3 162449235
n×4 216598980
n×5 270748725

Division

n÷y
n÷2 27074872.5
n÷3 18049915
n÷3 13537436.25
n÷5 10829949

Exponentiation

ny
n2 2932194883565025
n3 1.5877760523535E+23
n4 8.5977668352049E+30
n5 4.655668816958E+38

Nth Root

y√n
2√n 7358.6510312692
3√n 378.32537561886
4√n 85.782579998909
5√n 35.214318112301

Divisors of 54149745

1, 3, 5, 13, 15, 39, 65, 195, 277691, 833073, 1388455, 3609983, 4165365, 10829949, 18049915, 54149745

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -54149744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 54149745 can be divided by 16 positive divisors. The sum of these divisors (counting 54149745) is 1, the average is 0.0625.

Base conversion 54149745

Base System Value
2 Binary 11001110100100001001110001
3 Ternary 10202220002111010
4 Quaternary 3032210021301
5 Quinary 102330242440
6 Senary 5212341133
8 Octal 316441161
10 Decimal 54149745
12 Duodecimal 161747a9
16 Hexadecimal 33a4271
20 Vigesimal gi8e75
36 Base36 w8m7l

Cryptographic Hash Functions

md5 e9ce79fbd6a8c768b09fc3d17cfd1572
sha1 12c43fe35fccfce20799bea9f16d48743c103da0
sha256 41c14c2781dcdb946d9c9a06decf4a583eebc52d0c6da69f9cf4725f826ed7d3
sha512 1d43ee7d9daa94196d54a5301f96c76ec7a2be3041b933579a71f704c504cc3ab6422b938ec4684378f9a6a01bea29640bb105f181d3b0e8218f9ddf0fa5f8ec
ripemd-160 db8b644411899667cd29358024f67d173b6f7572

54149745 as geometric shapes

Circle

Radius = n
Diameter 108299490
Circumference 340232882.17152
Area 9.2117619051015E+15

Sphere

Radius = n
Volume 6.6508607754928E+23
Surface area 3.6847047620406E+16
Circumference 340232882.17152

Square

Length = n
Perimeter 216598980
Area 2932194883565025
Diagonal 76579303.778045

Cube

Length = n
Surface area 17593169301390150
Volume 1.5877760523535E+23
Space diagonal 93790109.556899

Equilateral Triangle

Length = n
Perimeter 162449235
Area 1.269677629007E+15
Altitude 46895054.778449

Triangular Pyramid

Length = n
Surface area 1.269677629007E+15
Volume 1.871212022708E+22
Height 25526434.592682