15442022 (number)

15442022 is an even 8-digits composite number following 15442021 and preceding 15442023. In scientific notation, it is written as 1.5442022 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 7281000 positive integers (up to 15442022) that are relatively prime to 15442022.

Interesting facts

Basic properties

Name

Name fifteen million four hundred forty-two thousand twenty-two

Notation

Scientific notation 1.5442022 × 10^7
Engineering notation 1.5442022 × 10^6

Prime Factorization of 15442022

Prime Factorization 2 × 19 × 1619 × 251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15442022
Product of the distinct prime numbers

The prime factorization of 15442022 is 2 × 19 × 1619 × 251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 69, 4, 364, 241, 5190, 8477, 18818, 8880, 1568, 212967, 1754164, 7517267, 9572560, 91353219, 150537827, 147512941, 464106197, 6808349032

Basic calculations (n = 15442022)

Multiplication

n×y
n×2 30884044
n×3 46326066
n×4 61768088
n×5 77210110

Division

n÷y
n÷2 7721011
n÷3 5147340.6666667
n÷3 3860505.5
n÷5 3088404.4

Exponentiation

ny
n2 238456043448484
n3 3.6822434689644E+21
n4 5.6861284657105E+28
n5 8.7805320862328E+35

Nth Root

y√n
2√n 3929.6338251802
3√n 249.02028296682
4√n 62.686791473006
5√n 27.399386167776

Divisors of 15442022

1, 2, 19, 38, 251, 502, 1619, 3238, 4769, 9538, 30761, 61522, 406369, 812738, 7721011, 15442022

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 -15442021
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 15442022 can be divided by 16 positive divisors. The sum of these divisors (counting 15442022) is 1, the average is 0.0625.

Base conversion 15442022

Base System Value
2 Binary 111010111010000001100110
3 Ternary 1002001112110202
4 Quaternary 322322001212
5 Quinary 12423121042
6 Senary 1310550502
8 Octal 72720146
10 Decimal 15442022
12 Duodecimal 5208432
16 Hexadecimal eba066
20 Vigesimal 4ga512
36 Base36 96z52

Cryptographic Hash Functions

md5 fb94778654b894a1a0f067aabef06ee4
sha1 723e5b26d9aacdea268f0170ce0e184d26c1ebd4
sha256 1331e938de5a7bfd88a3a98eca4b6be36c44ebc8fdf77ef3ed15440a76bc4610
sha512 297d7b3e2d08490ceaa13f8048593f27f62b474c784e120707ac5eeb38ea3f97cecb9dad3a2116e96d783b392abf894e21f43e3f97b46d378b316a02417ddf88
ripemd-160 df37d608885274eb41ad7aad96d23db7e9744f88

15442022 as geometric shapes

Circle

Radius = n
Diameter 30884044
Circumference 97025085.743544
Area 7.4913175430185E+14

Sphere

Radius = n
Volume 1.5424145374437E+22
Surface area 2.9965270172074E+15
Circumference 97025085.743544

Square

Length = n
Perimeter 61768088
Area 238456043448484
Diagonal 21838316.942864

Cube

Length = n
Surface area 1430736260690904
Volume 3.6822434689644E+21
Space diagonal 26746366.675596

Equilateral Triangle

Length = n
Perimeter 46326066
Area 1.0325449565616E+14
Altitude 13373183.337798

Triangular Pyramid

Length = n
Surface area 1.0325449565616E+14
Volume 4.3395655448077E+20
Height 7279438.9809546