53428440 (number)

53428440 is an even 8-digits composite number following 53428439 and preceding 53428441. In scientific notation, it is written as 5.3428440 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 128 positive divisors. There are 12687360 positive integers (up to 53428440) that are relatively prime to 53428440.

Interesting facts

Basic properties

Name

Name fifty-three million four hundred twenty-eight thousand four hundred forty

Notation

Scientific notation 5.3428440 × 10^7
Engineering notation 5.3428440 × 10^6

Prime Factorization of 53428440

Prime Factorization 2 × 2 × 2 × 5 × 3 × 29 × 13 × 1181

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 13357110
Product of the distinct prime numbers

The prime factorization of 53428440 is 2 × 2 × 2 × 5 × 3 × 29 × 13 × 1181. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 53428440)

Multiplication

n×y
n×2 106856880
n×3 160285320
n×4 213713760
n×5 267142200

Division

n÷y
n÷2 26714220
n÷3 17809480
n÷3 13357110
n÷5 10685688

Exponentiation

ny
n2 2854598200833600
n3 1.5251672869735E+23
n4 8.1487308882024E+30
n5 4.3537397933647E+38

Nth Root

y√n
2√n 7309.4760414136
3√n 376.63802568487
4√n 85.495473806592
5√n 35.119999315812

Divisors of 53428440

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -53428439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 53428440 can be divided by 128 positive divisors. The sum of these divisors (counting 53428440) is 1, the average is 0.0078125.

Base conversion 53428440

Base System Value
2 Binary 11001011110100000011011000
3 Ternary 10201112110001010
4 Quaternary 3023310003120
5 Quinary 102134202230
6 Senary 5145053520
8 Octal 313640330
10 Decimal 53428440
12 Duodecimal 15a872a0
16 Hexadecimal 32f40d8
20 Vigesimal gdib20
36 Base36 vt5nc

Cryptographic Hash Functions

md5 0fae9c29526a2c2f1b9b505a89e490e7
sha1 ab54810935bac8291c0c6b5fddaa814b78fa66c9
sha256 d793238b3ea29ad8da57b52be593d85cba07033883de59152e19e19663e06891
sha512 09e0d0177e06513d518e61ef4b5052d2b16cf7ee09314e19868740454a4ebdafb03bb76c772c3c5c2879568a92a4dca4bc94bb054f6dd4f70590e03e2ff6e810
ripemd-160 e9ea23f71b8ca93dbfe3b49b21c190430e5369a3

53428440 as geometric shapes

Circle

Radius = n
Diameter 106856880
Circumference 335700789.19353
Area 8.9679847366895E+15

Sphere

Radius = n
Volume 6.3886057923351E+23
Surface area 3.5871938946758E+16
Circumference 335700789.19353

Square

Length = n
Perimeter 213713760
Area 2854598200833600
Diagonal 75559224.464437

Cube

Length = n
Surface area 17127589205001600
Volume 1.5251672869735E+23
Space diagonal 92540772.649145

Equilateral Triangle

Length = n
Perimeter 160285320
Area 1.2360772797596E+15
Altitude 46270386.324573

Triangular Pyramid

Length = n
Surface area 1.2360772797596E+15
Volume 1.7974268851047E+22
Height 25186408.154812