54405939 (number)

54405939 is an odd 8-digits composite number following 54405938 and preceding 54405940. In scientific notation, it is written as 5.4405939 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 30786048 positive integers (up to 54405939) that are relatively prime to 54405939.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.4405939 × 10^7
Engineering notation 5.4405939 × 10^6

Prime Factorization of 54405939

Prime Factorization 3 × 7 × 103 × 25153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 54405939
Product of the distinct prime numbers

The prime factorization of 54405939 is 3 × 7 × 103 × 25153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 50, 25, 962, 893, 3895, 5642, 2401, 28900, 447944, 306597, 2569947, 4917820, 49152317, 2693476, 151989132, 783063234, 3586880828, 9664677529

Basic calculations (n = 54405939)

Multiplication

n×y
n×2 108811878
n×3 163217817
n×4 217623756
n×5 272029695

Division

n÷y
n÷2 27202969.5
n÷3 18135313
n÷3 13601484.75
n÷5 10881187.8

Exponentiation

ny
n2 2960006198471721
n3 1.6104191667367E+23
n4 8.761636694991E+30
n5 4.7668507156784E+38

Nth Root

y√n
2√n 7376.038164218
3√n 378.92108316197
4√n 85.883864399653
5√n 35.247576521521

Divisors of 54405939

1, 3, 7, 21, 103, 309, 721, 2163, 25153, 75459, 176071, 528213, 2590759, 7772277, 18135313, 54405939

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 -54405938
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 54405939 can be divided by 16 positive divisors. The sum of these divisors (counting 54405939) is 1, the average is 0.0625.

Base conversion 54405939

Base System Value
2 Binary 11001111100010101100110011
3 Ternary 10210101002220210
4 Quaternary 3033202230303
5 Quinary 102411442224
6 Senary 5222035203
8 Octal 317425463
10 Decimal 54405939
12 Duodecimal 16278b03
16 Hexadecimal 33e2b33
20 Vigesimal h00egj
36 Base36 we3w3

Cryptographic Hash Functions

md5 693e8b09020dd5f4f176f17bed0c326b
sha1 895aaa4fff8d136684622cec458afb52c997e45b
sha256 69b362ad7599acfd253fe2648793bf6d0164b7b7097f048dc316e03077720bc0
sha512 0d77cfd48091d6fc5ac7779a917bf6424d2efe16bad994282520ce504894108a2eeecf3d3ff12e4adc1510440cd3473d87641406766bed06e1a6cc6c83706a59
ripemd-160 455617f8e8c8326d5984f92199e5e0419fd7c110

54405939 as geometric shapes

Circle

Radius = n
Diameter 108811878
Circumference 341842596.54811
Area 9.299133727699E+15

Sphere

Radius = n
Volume 6.7457080312271E+23
Surface area 3.7196534910796E+16
Circumference 341842596.54811

Square

Length = n
Perimeter 217623756
Area 2960006198471721
Diagonal 76941616.807443

Cube

Length = n
Surface area 17760037190830326
Volume 1.6104191667367E+23
Space diagonal 94233850.581493

Equilateral Triangle

Length = n
Perimeter 163217817
Area 1.281720281618E+15
Altitude 47116925.290747

Triangular Pyramid

Length = n
Surface area 1.281720281618E+15
Volume 1.8978971889206E+22
Height 25647205.602481