55751946 (number)

55751946 is an even 8-digits composite number following 55751945 and preceding 55751947. In scientific notation, it is written as 5.5751946 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 18570368 positive integers (up to 55751946) that are relatively prime to 55751946.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5751946 × 10^7
Engineering notation 5.5751946 × 10^6

Prime Factorization of 55751946

Prime Factorization 2 × 3 × 1889 × 4919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55751946
Product of the distinct prime numbers

The prime factorization of 55751946 is 2 × 3 × 1889 × 4919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 30, 33, 794, 162, 3992, 9834, 21713, 20453, 648326, 923397, 3070133, 5027583, 39810524, 35124307, 453469406, 940650839, 948923917, 9994991061

Basic calculations (n = 55751946)

Multiplication

n×y
n×2 111503892
n×3 167255838
n×4 223007784
n×5 278759730

Division

n÷y
n÷2 27875973
n÷3 18583982
n÷3 13937986.5
n÷5 11150389.2

Exponentiation

ny
n2 3108279482786916
n3 1.7329262987724E+23
n4 9.6614013431141E+30
n5 5.3864192596562E+38

Nth Root

y√n
2√n 7466.7225741955
3√n 382.02050729156
4√n 86.410199480128
5√n 35.420281319165

Divisors of 55751946

1, 2, 3, 6, 1889, 3778, 4919, 5667, 9838, 11334, 14757, 29514, 9291991, 18583982, 27875973, 55751946

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 -55751945
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 55751946 can be divided by 16 positive divisors. The sum of these divisors (counting 55751946) is 1, the average is 0.0625.

Base conversion 55751946

Base System Value
2 Binary 11010100101011010100001010
3 Ternary 10212220111021220
4 Quaternary 3110223110022
5 Quinary 103233030241
6 Senary 5310542510
8 Octal 324532412
10 Decimal 55751946
12 Duodecimal 16807a36
16 Hexadecimal 352b50a
20 Vigesimal h88jh6
36 Base36 x6yh6

Cryptographic Hash Functions

md5 691faab26071ac8820a150633d01f7bf
sha1 bc181a642a9999b1fc6f68680b20749dd569a0e1
sha256 e22fa70d9d4525452c2d7d3b02b0d92a5426333b4c6af4c63462d60625f3dcdd
sha512 ff67e48d424feae6bd2664e5444e1b072c8aa48d36e7404dffeba690d4f62910539fe990a5a80afa3f42ce25f010e354d9f198bc4add82f3362fb838c5060e52
ripemd-160 95cae3aa7246dc231097bdc47612520d819efbfe

55751946 as geometric shapes

Circle

Radius = n
Diameter 111503892
Circumference 350299807.95387
Area 9.7649479884273E+15

Sphere

Radius = n
Volume 7.2588647059147E+23
Surface area 3.9059791953709E+16
Circumference 350299807.95387

Square

Length = n
Perimeter 223007784
Area 3108279482786916
Diagonal 78845158.161892

Cube

Length = n
Surface area 18649676896721496
Volume 1.7329262987724E+23
Space diagonal 96565203.092836

Equilateral Triangle

Length = n
Perimeter 167255838
Area 1.3459244970777E+15
Altitude 48282601.546418

Triangular Pyramid

Length = n
Surface area 1.3459244970777E+15
Volume 2.0422732285975E+22
Height 26281719.387297