55142832 (number)

55142832 is an even 8-digits composite number following 55142831 and preceding 55142833. In scientific notation, it is written as 5.5142832 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 17299456 positive integers (up to 55142832) that are relatively prime to 55142832.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-two thousand eight hundred thirty-two

Notation

Scientific notation 5.5142832 × 10^7
Engineering notation 5.5142832 × 10^6

Prime Factorization of 55142832

Prime Factorization 2 × 2 × 2 × 2 × 3 × 17 × 67577

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6892854
Product of the distinct prime numbers

The prime factorization of 55142832 is 2 × 2 × 2 × 2 × 3 × 17 × 67577. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55142832)

Multiplication

n×y
n×2 110285664
n×3 165428496
n×4 220571328
n×5 275714160

Division

n÷y
n÷2 27571416
n÷3 18380944
n÷3 13785708
n÷5 11028566.4

Exponentiation

ny
n2 3040731920980224
n3 1.6767456947565E+23
n4 9.2460506152681E+30
n5 5.0985341574122E+38

Nth Root

y√n
2√n 7425.8219747042
3√n 380.62416351692
4√n 86.173209147067
5√n 35.34254448648

Divisors of 55142832

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55142831
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55142832 can be divided by 40 positive divisors. The sum of these divisors (counting 55142832) is 1, the average is 0.025.

Base conversion 55142832

Base System Value
2 Binary 11010010010110100110110000
3 Ternary 10211202112202010
4 Quaternary 3102112212300
5 Quinary 103104032312
6 Senary 5245522520
8 Octal 322264660
10 Decimal 55142832
12 Duodecimal 16573440
16 Hexadecimal 34969b0
20 Vigesimal h4ch1c
36 Base36 wtwhc

Cryptographic Hash Functions

md5 8c538d329e44b95c91e02be5ac474eaa
sha1 3ed3b89ae59d78ff63b2b54483b624dbf1a7e65b
sha256 95cb7582034b2e96975f52e4a128cfafad6bbda51ea334bcf5542b36ad61b8cf
sha512 8675581b397232ca32f6e7969cfa17cfc1cae89447edbc55bcd16b274718f811b0f6695e9ffcb2873d222cb092104e50eb6c23dc3204fafff0cdea2cdc0f4f39
ripemd-160 16cce5736d6a2a98ce50bceb5406f7bdd0228124

55142832 as geometric shapes

Circle

Radius = n
Diameter 110285664
Circumference 346472631.81867
Area 9.5527410644875E+15

Sphere

Radius = n
Volume 7.0235359421138E+23
Surface area 3.821096425795E+16
Circumference 346472631.81867

Square

Length = n
Perimeter 220571328
Area 3040731920980224
Diagonal 77983740.882061

Cube

Length = n
Surface area 18244391525881344
Volume 1.6767456947565E+23
Space diagonal 95510186.697235

Equilateral Triangle

Length = n
Perimeter 165428496
Area 1.3166755448336E+15
Altitude 47755093.348617

Triangular Pyramid

Length = n
Surface area 1.3166755448336E+15
Volume 1.9760637518128E+22
Height 25994580.29402