32442021 (number)

32442021 is an odd 8-digits composite number following 32442020 and preceding 32442022. In scientific notation, it is written as 3.2442021 × 10^7. The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors. There are 21568680 positive integers (up to 32442021) that are relatively prime to 32442021.

Interesting facts

Basic properties

Name

Name thirty-two million four hundred forty-two thousand twenty-one

Notation

Scientific notation 3.2442021 × 10^7
Engineering notation 3.2442021 × 10^6

Prime Factorization of 32442021

Prime Factorization 9 × 379 × 9511

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 32442021
Product of the distinct prime numbers

The prime factorization of 32442021 is 9 × 379 × 9511. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 3, 56, 562, 6, 8146, 2414, 69388, 99970, 98608, 778149, 4775805, 5589812, 51349020, 24731216, 107183256, 679603284, 1395754382, 2470195312

Basic calculations (n = 32442021)

Multiplication

n×y
n×2 64884042
n×3 97326063
n×4 129768084
n×5 162210105

Division

n÷y
n÷2 16221010.5
n÷3 10814007
n÷3 8110505.25
n÷5 6488404.2

Exponentiation

ny
n2 1052484726564441
n3 3.4144731601383E+22
n4 1.1077240996514E+30
n5 3.5936808503098E+37

Nth Root

y√n
2√n 5695.7897608672
3√n 318.93533212842
4√n 75.470456212131
5√n 31.784953485605

Divisors of 32442021

1, 9, 379, 3411, 9511, 85599, 3604669, 32442021

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -32442020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 32442021 can be divided by 8 positive divisors. The sum of these divisors (counting 32442021) is 1, the average is 0.125.

Base conversion 32442021

Base System Value
2 Binary 1111011110000011010100101
3 Ternary 2021001020002100
4 Quaternary 1323300122211
5 Quinary 31301121041
6 Senary 3115202313
8 Octal 173603245
10 Decimal 32442021
12 Duodecimal aa46399
16 Hexadecimal 1ef06a5
20 Vigesimal a2f511
36 Base36 jbcf9

Cryptographic Hash Functions

md5 b7444f4ae26de3959f080acdcb4c4d77
sha1 665d33054e3e19fea8e3e6ec4019022b4da0290a
sha256 cb1fedd6a056933fbb84231e979f8900fc334477767f35db1578cdcad53d112d
sha512 3d93f888226cb8db4035fee1b648c5340a563f8eefb70ce746c82de2c52bcc27144c630bc3b87af779a07a8d568f88625ed44dcd0fd61b2fe335afaaccc54fdd
ripemd-160 d3bf4952ddf001aa02040f76f6cdd272ef36286d

32442021 as geometric shapes

Circle

Radius = n
Diameter 64884042
Circumference 203839229.68241
Area 3.3064782849903E+15

Sphere

Radius = n
Volume 1.4302511727693E+23
Surface area 1.3225913139961E+16
Circumference 203839229.68241

Square

Length = n
Perimeter 129768084
Area 1052484726564441
Diagonal 45879946.088993

Cube

Length = n
Surface area 6314908359386646
Volume 3.4144731601383E+22
Space diagonal 56191228.672216

Equilateral Triangle

Length = n
Perimeter 97326063
Area 4.5573925514996E+14
Altitude 28095614.336108

Triangular Pyramid

Length = n
Surface area 4.5573925514996E+14
Volume 4.0239952095221E+21
Height 15293315.362998