54409945 (number)

54409945 is an odd 8-digits composite number following 54409944 and preceding 54409946. In scientific notation, it is written as 5.4409945 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 39553024 positive integers (up to 54409945) that are relatively prime to 54409945.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.4409945 × 10^7
Engineering notation 5.4409945 × 10^6

Prime Factorization of 54409945

Prime Factorization 5 × 17 × 29 × 22073

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 54409945
Product of the distinct prime numbers

The prime factorization of 54409945 is 5 × 17 × 29 × 22073. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 14, 31, 241, 936, 3052, 7788, 70983, 42115, 593, 725701, 4221779, 605034, 28932995, 26551207, 194701767, 418469829, 876209203, 2251882451

Basic calculations (n = 54409945)

Multiplication

n×y
n×2 108819890
n×3 163229835
n×4 217639780
n×5 272049725

Division

n÷y
n÷2 27204972.5
n÷3 18136648.333333
n÷3 13602486.25
n÷5 10881989

Exponentiation

ny
n2 2960442114903025
n3 1.6107749264756E+23
n4 8.7642175156915E+30
n5 4.7686059299681E+38

Nth Root

y√n
2√n 7376.3097142135
3√n 378.93038313076
4√n 85.885445299035
5√n 35.248095573799

Divisors of 54409945

1, 5, 17, 29, 85, 145, 493, 2465, 22073, 110365, 375241, 640117, 1876205, 3200585, 10881989, 54409945

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 -54409944
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 54409945 can be divided by 16 positive divisors. The sum of these divisors (counting 54409945) is 1, the average is 0.0625.

Base conversion 54409945

Base System Value
2 Binary 11001111100011101011011001
3 Ternary 10210101022102011
4 Quaternary 3033203223121
5 Quinary 102412104240
6 Senary 5222105521
8 Octal 317435331
10 Decimal 54409945
12 Duodecimal 1627b2a1
16 Hexadecimal 33e3ad9
20 Vigesimal h014h5
36 Base36 we6zd

Cryptographic Hash Functions

md5 4de4aa9cf190c893fc4bd39772dc5ac5
sha1 ad2c8a6435d3f9713cb1161e6b3acc0e228bfa66
sha256 0b24bb4c1e9abb8a0b5574001c198b2e7467b775a59f0c9416633f986d5d70fb
sha512 ecef5a0ba76677c4c979c7d4ac3e3befc48676290d8d8567fbbb5e5133cbfa4bc09bc6a7bfc46b4e927eaafb10aae87f19df1dad3239ac8096900fd20abf2d72
ripemd-160 466f22e05fd627674cde04742f0b505253f63c2b

54409945 as geometric shapes

Circle

Radius = n
Diameter 108819890
Circumference 341867766.98845
Area 9.3005031995572E+15

Sphere

Radius = n
Volume 6.7471982341364E+23
Surface area 3.7202012798229E+16
Circumference 341867766.98845

Square

Length = n
Perimeter 217639780
Area 2960442114903025
Diagonal 76947282.146974

Cube

Length = n
Surface area 17762652689418150
Volume 1.6107749264756E+23
Space diagonal 94240789.177028

Equilateral Triangle

Length = n
Perimeter 163229835
Area 1.2819090389697E+15
Altitude 47120394.588514

Triangular Pyramid

Length = n
Surface area 1.2819090389697E+15
Volume 1.8983164557936E+22
Height 25649094.048991