53421388 (number)

53421388 is an even 8-digits composite number following 53421387 and preceding 53421389. In scientific notation, it is written as 5.3421388 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 25304832 positive integers (up to 53421388) that are relatively prime to 53421388.

Interesting facts

Basic properties

Name

Name fifty-three million four hundred twenty-one thousand three hundred eighty-eight

Notation

Scientific notation 5.3421388 × 10^7
Engineering notation 5.3421388 × 10^6

Prime Factorization of 53421388

Prime Factorization 2 × 2 × 19 × 702913

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26710694
Product of the distinct prime numbers

The prime factorization of 53421388 is 2 × 2 × 19 × 702913. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 53421388)

Multiplication

n×y
n×2 106842776
n×3 160264164
n×4 213685552
n×5 267106940

Division

n÷y
n÷2 26710694
n÷3 17807129.333333
n÷3 13355347
n÷5 10684277.6

Exponentiation

ny
n2 2853844695846544
n3 1.5245634478856E+23
n4 8.1444295480115E+30
n5 4.3508673092298E+38

Nth Root

y√n
2√n 7308.9936379778
3√n 376.62145418461
4√n 85.492652537968
5√n 35.119072171722

Divisors of 53421388

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -53421387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 53421388 can be divided by 12 positive divisors. The sum of these divisors (counting 53421388) is 1, the average is 0.083333333333333.

Base conversion 53421388

Base System Value
2 Binary 11001011110010010101001100
3 Ternary 10201112002100221
4 Quaternary 3023302111030
5 Quinary 102133441023
6 Senary 5145001124
8 Octal 313622514
10 Decimal 53421388
12 Duodecimal 15a831a4
16 Hexadecimal 32f254c
20 Vigesimal gdhd98
36 Base36 vt07g

Cryptographic Hash Functions

md5 4c213e84582b784a3be1fddf9fecad60
sha1 b6a9162457f9c71a74e65a270d3024387a7b94e6
sha256 85ebb6febea3fe6fe81a80451624a6ae2ce7f8e56d5bd2cb97a5f57d597114b7
sha512 17456d1b17c3ecfb04ee56f9f76bd9af9248b1561c55de61ee8aa81693a8558bdc19fcb871f9cf118669270c59f9d66d79c8ea2eaedac5af67d3b3a043ee3bbc
ripemd-160 1ff6f5e10a2af4f30fc02216df43f324670d0730

53421388 as geometric shapes

Circle

Radius = n
Diameter 106842776
Circumference 335656480.17074
Area 8.9656175309577E+15

Sphere

Radius = n
Volume 6.3860764370786E+23
Surface area 3.5862470123831E+16
Circumference 335656480.17074

Square

Length = n
Perimeter 213685552
Area 2853844695846544
Diagonal 75549251.430395

Cube

Length = n
Surface area 17123068175079264
Volume 1.5245634478856E+23
Space diagonal 92528558.22685

Equilateral Triangle

Length = n
Perimeter 160264164
Area 1.2357510025293E+15
Altitude 46264279.113425

Triangular Pyramid

Length = n
Surface area 1.2357510025293E+15
Volume 1.7967152539151E+22
Height 25183083.810132