55543971 (number)

55543971 is an odd 8-digits composite number following 55543970 and preceding 55543972. In scientific notation, it is written as 5.5543971 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 29952000 positive integers (up to 55543971) that are relatively prime to 55543971.

Interesting facts

Basic properties

Name

Name fifty-five million five hundred forty-three thousand nine hundred seventy-one

Notation

Scientific notation 5.5543971 × 10^7
Engineering notation 5.5543971 × 10^6

Prime Factorization of 55543971

Prime Factorization 3 × 7 × 1271 × 2081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55543971
Product of the distinct prime numbers

The prime factorization of 55543971 is 3 × 7 × 1271 × 2081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 45, 53, 903, 88, 4319, 153, 76597, 5132, 186528, 174175, 536517, 443148, 86728394, 16734928, 490600325, 93793233, 1047563121, 71782888

Basic calculations (n = 55543971)

Multiplication

n×y
n×2 111087942
n×3 166631913
n×4 222175884
n×5 277719855

Division

n÷y
n÷2 27771985.5
n÷3 18514657
n÷3 13885992.75
n÷5 11108794.2

Exponentiation

ny
n2 3085132714448841
n3 1.713605220225E+23
n4 9.5180438657625E+30
n5 5.2866995245664E+38

Nth Root

y√n
2√n 7452.7827688723
3√n 381.54489032928
4√n 86.329501150373
5√n 35.393815697279

Divisors of 55543971

1, 3, 7, 21, 1271, 2081, 3813, 6243, 8897, 14567, 26691, 43701, 2644951, 7934853, 18514657, 55543971

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 -55543970
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 55543971 can be divided by 16 positive divisors. The sum of these divisors (counting 55543971) is 1, the average is 0.0625.

Base conversion 55543971

Base System Value
2 Binary 11010011111000100010100011
3 Ternary 10212111221000010
4 Quaternary 3103320202203
5 Quinary 103204401341
6 Senary 5302300003
8 Octal 323704243
10 Decimal 55543971
12 Duodecimal 16727603
16 Hexadecimal 34f88a3
20 Vigesimal h72jib
36 Base36 x2i03

Cryptographic Hash Functions

md5 8b823730ee5efad74294ac916c43c7a7
sha1 a82551338ed9690809f5c7f8f52f1a6ed5dd8a6f
sha256 f6421069137686ff8a0aefbd87200814f1d8dae27144b5da4eb6b0916c8f296d
sha512 afcc056c766db3f409d4721835b51bcb6ccd79ab2b89b16f6c5638fb065804184d76dd4633e2a59969b43098e383283b2e03b17db77cd1b97d162a404b146b5d
ripemd-160 1c5746f28ef1db758aaf09157e9d48768db00b34

55543971 as geometric shapes

Circle

Radius = n
Diameter 111087942
Circumference 348993062.48961
Area 9.692230271062E+15

Sphere

Radius = n
Volume 7.1779327613492E+23
Surface area 3.8768921084248E+16
Circumference 348993062.48961

Square

Length = n
Perimeter 222175884
Area 3085132714448841
Diagonal 78551037.096258

Cube

Length = n
Surface area 18510796286693046
Volume 1.713605220225E+23
Space diagonal 96204979.826132

Equilateral Triangle

Length = n
Perimeter 166631913
Area 1.3359016523796E+15
Altitude 48102489.913066

Triangular Pyramid

Length = n
Surface area 1.3359016523796E+15
Volume 2.0195031191629E+22
Height 26183679.032086