55128512 (number)

55128512 is an even 8-digits composite number following 55128511 and preceding 55128513. In scientific notation, it is written as 5.5128512 × 10^7. The sum of its digits is 29. It has a total of 8 prime factors and 28 positive divisors. There are 27361536 positive integers (up to 55128512) that are relatively prime to 55128512.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred twenty-eight thousand five hundred twelve

Notation

Scientific notation 5.5128512 × 10^7
Engineering notation 5.5128512 × 10^6

Prime Factorization of 55128512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 139 × 6197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1722766
Product of the distinct prime numbers

The prime factorization of 55128512 is 2 × 2 × 2 × 2 × 2 × 2 × 139 × 6197. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 2, 10, 90, 466, 65, 2963, 9741, 54357, 5976, 979886, 183645, 6209761, 3770714, 22911534, 30106562, 260987822, 841261333, 354283348, 3266929821

Basic calculations (n = 55128512)

Multiplication

n×y
n×2 110257024
n×3 165385536
n×4 220514048
n×5 275642560

Division

n÷y
n÷2 27564256
n÷3 18376170.666667
n÷3 13782128
n÷5 11025702.4

Exponentiation

ny
n2 3039152835334144
n3 1.6754397355255E+23
n4 9.2364499565196E+30
n5 5.0919174226539E+38

Nth Root

y√n
2√n 7424.8577090743
3√n 380.59121266482
4√n 86.167614038421
5√n 35.340708680088

Divisors of 55128512

1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 6197, 8896, 12394, 24788, 49576, 99152, 198304, 396608, 861383, 1722766, 3445532, 6891064, 13782128, 27564256, 55128512

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55128511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55128512 can be divided by 28 positive divisors. The sum of these divisors (counting 55128512) is 1, the average is 0.035714285714286.

Base conversion 55128512

Base System Value
2 Binary 11010010010011000111000000
3 Ternary 10211201211002202
4 Quaternary 3102103013000
5 Quinary 103103103022
6 Senary 5245332332
8 Octal 322230700
10 Decimal 55128512
12 Duodecimal 165670a8
16 Hexadecimal 34931c0
20 Vigesimal h4b15c
36 Base36 wtlfk

Cryptographic Hash Functions

md5 674aeecfc6c0b30f1607591405ddfef3
sha1 c3537b3baeb822d509591099dfe4ca5c5beb07c4
sha256 1d044e9af6e870fc190ac74b8406721ea79b9011c76b6670e05b5d8e7d84c9f4
sha512 dd3513c57e7eb256a76f1d3182adb4f3e73d429d6bc25b781b8b99e019640ae6f71c5473b22a4ac3cce09527e571ad25b3ec338ed7f8c05f5db889bf02ec47ad
ripemd-160 a1185a656e07528ee3a7a89d443d8dbbae51df46

55128512 as geometric shapes

Circle

Radius = n
Diameter 110257024
Circumference 346382656.60507
Area 9.5477802206223E+15

Sphere

Radius = n
Volume 7.0180655528792E+23
Surface area 3.8191120882489E+16
Circumference 346382656.60507

Square

Length = n
Perimeter 220514048
Area 3039152835334144
Diagonal 77963489.343848

Cube

Length = n
Surface area 18234917012004864
Volume 1.6754397355255E+23
Space diagonal 95485383.729671

Equilateral Triangle

Length = n
Perimeter 165385536
Area 1.3159917806914E+15
Altitude 47742691.864835

Triangular Pyramid

Length = n
Surface area 1.3159917806914E+15
Volume 1.9745246640992E+22
Height 25987829.781283