55546972 (number)

55546972 is an even 8-digits composite number following 55546971 and preceding 55546973. In scientific notation, it is written as 5.5546972 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 25567488 positive integers (up to 55546972) that are relatively prime to 55546972.

Interesting facts

Basic properties

Name

Name fifty-five million five hundred forty-six thousand nine hundred seventy-two

Notation

Scientific notation 5.5546972 × 10^7
Engineering notation 5.5546972 × 10^6

Prime Factorization of 55546972

Prime Factorization 2 × 2 × 13 × 433 × 2467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 27773486
Product of the distinct prime numbers

The prime factorization of 55546972 is 2 × 2 × 13 × 433 × 2467. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55546972)

Multiplication

n×y
n×2 111093944
n×3 166640916
n×4 222187888
n×5 277734860

Division

n÷y
n÷2 27773486
n÷3 18515657.333333
n÷3 13886743
n÷5 11109394.4

Exponentiation

ny
n2 3085466098368784
n3 1.7138829897304E+23
n4 9.5201010441831E+30
n5 5.2881278613841E+38

Nth Root

y√n
2√n 7452.9841003453
3√n 381.55176173569
4√n 86.33066720665
5√n 35.394198149392

Divisors of 55546972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55546971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55546972 can be divided by 24 positive divisors. The sum of these divisors (counting 55546972) is 1, the average is 0.041666666666667.

Base conversion 55546972

Base System Value
2 Binary 11010011111001010001011100
3 Ternary 10212112002010021
4 Quaternary 3103321101130
5 Quinary 103210000342
6 Senary 5302321524
8 Octal 323712134
10 Decimal 55546972
12 Duodecimal 167292a4
16 Hexadecimal 34f945c
20 Vigesimal h7378c
36 Base36 x2kbg

Cryptographic Hash Functions

md5 1946188e54a1b41e2f2ed086aa9ea449
sha1 35c1348800d1ee3564dbdfcb141ddddee630cba1
sha256 ad87bca28c7316fef4ed49c9a816ff5d2adcbcfcd3ac64f22b95c4b667afd644
sha512 cbbf4a9e98f029f08357f407f3a1a95934bd1008b399ba6f216f387a4b08a1876eab9eff682b6afc0fdac1f634030235f7c871b7db522892cf30703509a4c5c7
ripemd-160 15dc9e9df27544ffcf6c4fc90e1f61949b1263de

55546972 as geometric shapes

Circle

Radius = n
Diameter 111093944
Circumference 349011918.32872
Area 9.6932776275357E+15

Sphere

Radius = n
Volume 7.1790962795327E+23
Surface area 3.8773110510143E+16
Circumference 349011918.32872

Square

Length = n
Perimeter 222187888
Area 3085466098368784
Diagonal 78555281.151159

Cube

Length = n
Surface area 18512796590212704
Volume 1.7138829897304E+23
Space diagonal 96210177.710606

Equilateral Triangle

Length = n
Perimeter 166640916
Area 1.3360460118515E+15
Altitude 48105088.855303

Triangular Pyramid

Length = n
Surface area 1.3360460118515E+15
Volume 2.0198304736644E+22
Height 26185093.717053