54390045 (number)

54390045 is an odd 8-digits composite number following 54390044 and preceding 54390046. In scientific notation, it is written as 5.4390045 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 28166720 positive integers (up to 54390045) that are relatively prime to 54390045.

Interesting facts

Basic properties

Name

Name fifty-four million three hundred ninety thousand forty-five

Notation

Scientific notation 5.4390045 × 10^7
Engineering notation 5.4390045 × 10^6

Prime Factorization of 54390045

Prime Factorization 3 × 5 × 47 × 431 × 179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 54390045
Product of the distinct prime numbers

The prime factorization of 54390045 is 3 × 5 × 47 × 431 × 179. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 68, 25, 155, 734, 7805, 2484, 23684, 91932, 646638, 928367, 8532536, 4367898, 78356552, 30728489, 896459541, 704360335, 8398252581, 3235136626

Basic calculations (n = 54390045)

Multiplication

n×y
n×2 108780090
n×3 163170135
n×4 217560180
n×5 271950225

Division

n÷y
n÷2 27195022.5
n÷3 18130015
n÷3 13597511.25
n÷5 10878009

Exponentiation

ny
n2 2958276995102025
n3 1.6090081888606E+23
n4 8.7514027797499E+30
n5 4.7598919100372E+38

Nth Root

y√n
2√n 7374.9606778613
3√n 378.88418058372
4√n 85.87759124394
5√n 35.245516854992

Divisors of 54390045

1, 3, 5, 15, 47, 141, 179, 235, 431, 537, 705, 895, 1293, 2155, 2685, 6465, 8413, 20257, 25239, 42065, 60771, 77149, 101285, 126195, 231447, 303855, 385745, 1157235, 3626003, 10878009, 18130015, 54390045

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -54390044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 54390045 can be divided by 32 positive divisors. The sum of these divisors (counting 54390045) is 1, the average is 0.03125.

Base conversion 54390045

Base System Value
2 Binary 11001111011110110100011101
3 Ternary 10210100022010010
4 Quaternary 3033132310131
5 Quinary 102410440140
6 Senary 5221433433
8 Octal 317366435
10 Decimal 54390045
12 Duodecimal 1626b879
16 Hexadecimal 33ded1d
20 Vigesimal gjif25
36 Base36 wdrml

Cryptographic Hash Functions

md5 1a2267db373958ae4bdaeaba384946bf
sha1 e99ec839e779934e6a886a16108b6f1b9753b32a
sha256 80aa013c8038f51fce68f181bbe549cd45cc1b6d5c659d5d6dbefb73f1101b19
sha512 1c2410082c344a60c6b05ea0d5be151e83cae872087fe7d36b41e8188d88c215c52e5b8c1ce30f3f65ff0c88bd5e1c6e0933cd189cb0f18da2613eec573d5fa0
ripemd-160 f6ee750090f534cd3d97ad20384b62649d8d4927

54390045 as geometric shapes

Circle

Radius = n
Diameter 108780090
Circumference 341742731.60084
Area 9.2937012750962E+15

Sphere

Radius = n
Volume 6.7397977409205E+23
Surface area 3.7174805100385E+16
Circumference 341742731.60084

Square

Length = n
Perimeter 217560180
Area 2958276995102025
Diagonal 76919139.297083

Cube

Length = n
Surface area 17749661970612150
Volume 1.6090081888606E+23
Space diagonal 94206321.365958

Equilateral Triangle

Length = n
Perimeter 163170135
Area 1.2809715145947E+15
Altitude 47103160.682979

Triangular Pyramid

Length = n
Surface area 1.2809715145947E+15
Volume 1.8962343355467E+22
Height 25639713.099028