55420744 (number)

55420744 is an even 8-digits composite number following 55420743 and preceding 55420745. In scientific notation, it is written as 5.5420744 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 27688512 positive integers (up to 55420744) that are relatively prime to 55420744.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred twenty thousand seven hundred forty-four

Notation

Scientific notation 5.5420744 × 10^7
Engineering notation 5.5420744 × 10^6

Prime Factorization of 55420744

Prime Factorization 2 × 2 × 2 × 1997 × 3469

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13855186
Product of the distinct prime numbers

The prime factorization of 55420744 is 2 × 2 × 2 × 1997 × 3469. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 46, 55, 611, 739, 9276, 4552, 37681, 10584, 426913, 550545, 5874863, 704916, 9335519, 26316269, 34742295, 656451976, 2041461202, 871740378

Basic calculations (n = 55420744)

Multiplication

n×y
n×2 110841488
n×3 166262232
n×4 221682976
n×5 277103720

Division

n÷y
n÷2 27710372
n÷3 18473581.333333
n÷3 13855186
n÷5 11084148.8

Exponentiation

ny
n2 3071458865513536
n3 1.7022253549216E+23
n4 9.4338595625417E+30
n5 5.2283151574758E+38

Nth Root

y√n
2√n 7444.5109980441
3√n 381.26252278135
4√n 86.281579714584
5√n 35.378097161981

Divisors of 55420744

1, 2, 4, 8, 1997, 3469, 3994, 6938, 7988, 13876, 15976, 27752, 6927593, 13855186, 27710372, 55420744

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 -55420743
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 55420744 can be divided by 16 positive divisors. The sum of these divisors (counting 55420744) is 1, the average is 0.0625.

Base conversion 55420744

Base System Value
2 Binary 11010011011010011101001000
3 Ternary 10212021122222011
4 Quaternary 3103122131020
5 Quinary 103141430434
6 Senary 5255505304
8 Octal 323323510
10 Decimal 55420744
12 Duodecimal 16688234
16 Hexadecimal 34da748
20 Vigesimal h67bh4
36 Base36 wzux4

Cryptographic Hash Functions

md5 aaec6352ec2f0b545fd9fb272d1924b5
sha1 5b8e358c01095e3a725ca05bbdd18e4cd176fef5
sha256 e375a36a386db4ede4bdfdb017492944b838ef04c27662f602ce77bebfd9ee07
sha512 d25b63f7d5ec07cdb1ad9371e01f932f6522c86b85e61d2a08e71f91d01fd0a95ad318a241a2c789f4b60e18a6c4c7040006aadaad239ed13796e8aade42bd65
ripemd-160 2806d4be9002d5200d983fba0a8d3cced20bee4a

55420744 as geometric shapes

Circle

Radius = n
Diameter 110841488
Circumference 348218804.41376
Area 9.6492726077006E+15

Sphere

Radius = n
Volume 7.1302648930345E+23
Surface area 3.8597090430802E+16
Circumference 348218804.41376

Square

Length = n
Perimeter 221682976
Area 3071458865513536
Diagonal 78376767.801607

Cube

Length = n
Surface area 18428753193081216
Volume 1.7022253549216E+23
Space diagonal 95991544.401268

Equilateral Triangle

Length = n
Perimeter 166262232
Area 1.3299807021068E+15
Altitude 47995772.200634

Triangular Pyramid

Length = n
Surface area 1.3299807021068E+15
Volume 2.0060918192879E+22
Height 26125589.267202