55442910 (number)

55442910 is an even 8-digits composite number following 55442909 and preceding 55442911. In scientific notation, it is written as 5.5442910 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 14440608 positive integers (up to 55442910) that are relatively prime to 55442910.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred forty-two thousand nine hundred ten

Notation

Scientific notation 5.5442910 × 10^7
Engineering notation 5.5442910 × 10^6

Prime Factorization of 55442910

Prime Factorization 2 × 129 × 5 × 42979

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55442910
Product of the distinct prime numbers

The prime factorization of 55442910 is 2 × 129 × 5 × 42979. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 2, 14, 840, 627, 4282, 774, 64482, 60453, 340353, 89817, 2541974, 6654265, 51676169, 1430658, 337055707, 121479250, 2897983320, 557075648

Basic calculations (n = 55442910)

Multiplication

n×y
n×2 110885820
n×3 166328730
n×4 221771640
n×5 277214550

Division

n÷y
n÷2 27721455
n÷3 18480970
n÷3 13860727.5
n÷5 11088582

Exponentiation

ny
n2 3073916269268100
n3 1.7042686306457E+23
n4 9.4489612304711E+30
n5 5.238779070945E+38

Nth Root

y√n
2√n 7445.9995970991
3√n 381.31334574058
4√n 86.290205684649
5√n 35.38092666378

Divisors of 55442910

1, 2, 5, 10, 129, 258, 645, 1290, 42979, 85958, 214895, 429790, 5544291, 11088582, 27721455, 55442910

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 -55442909
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 55442910 can be divided by 16 positive divisors. The sum of these divisors (counting 55442910) is 1, the average is 0.0625.

Base conversion 55442910

Base System Value
2 Binary 11010011011111110111011110
3 Ternary 10212022210101010
4 Quaternary 3103133313132
5 Quinary 103143133120
6 Senary 5300200050
8 Octal 323376736
10 Decimal 55442910
12 Duodecimal 16699026
16 Hexadecimal 34dfdde
20 Vigesimal h6a75a
36 Base36 x0c0u

Cryptographic Hash Functions

md5 9ee477f081fff3fec1cefb8d2c7ce65a
sha1 3e78cb2f1c1d05b7a7e39c1e1233404e77c5671a
sha256 e08fc0d9bde3c2d8aa2be82e63841b7780b5387707156294d8b644c1b8b71815
sha512 3915bc05e37ed63290435188f4415257ac679a62f112e4b7615d74371434ac9e7b27200bb68a9688110a8ab7e34f2db1797f531d8c8eb53c268fd5fca5127056
ripemd-160 c0f5a3f00e2db0db50b0cfcff338ce1f9a8bc434

55442910 as geometric shapes

Circle

Radius = n
Diameter 110885820
Circumference 348358077.49928
Area 9.6569927692828E+15

Sphere

Radius = n
Volume 7.1388237463733E+23
Surface area 3.8627971077131E+16
Circumference 348358077.49928

Square

Length = n
Perimeter 221771640
Area 3073916269268100
Diagonal 78408115.259431

Cube

Length = n
Surface area 18443497615608600
Volume 1.7042686306457E+23
Space diagonal 96029937.039469

Equilateral Triangle

Length = n
Perimeter 166328730
Area 1.3310447891462E+15
Altitude 48014968.519734

Triangular Pyramid

Length = n
Surface area 1.3310447891462E+15
Volume 2.0084998428218E+22
Height 26136038.41981