32420912 (number)

32420912 is an even 8-digits composite number following 32420911 and preceding 32420913. In scientific notation, it is written as 3.2420912 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 20 positive divisors. There are 16124928 positive integers (up to 32420912) that are relatively prime to 32420912.

Interesting facts

Basic properties

Name

Name thirty-two million four hundred twenty thousand nine hundred twelve

Notation

Scientific notation 3.2420912 × 10^7
Engineering notation 3.2420912 × 10^6

Prime Factorization of 32420912

Prime Factorization 2 × 2 × 2 × 2 × 193 × 10499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4052614
Product of the distinct prime numbers

The prime factorization of 32420912 is 2 × 2 × 2 × 2 × 193 × 10499. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 84, 94, 190, 9, 1034, 678, 50460, 5598, 420539, 599286, 5318431, 9801498, 52077206, 70298149, 268765510, 947603892, 7503493758, 4065016124

Basic calculations (n = 32420912)

Multiplication

n×y
n×2 64841824
n×3 97262736
n×4 129683648
n×5 162104560

Division

n÷y
n÷2 16210456
n÷3 10806970.666667
n÷3 8105228
n÷5 6484182.4

Exponentiation

ny
n2 1051115534911744
n3 3.4078124259207E+22
n4 1.1048438677328E+30
n5 3.5820045809505E+37

Nth Root

y√n
2√n 5693.9364239514
3√n 318.86614339896
4√n 75.458176654034
5√n 31.780816115265

Divisors of 32420912

1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 10499, 20998, 41996, 83992, 167984, 2026307, 4052614, 8105228, 16210456, 32420912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -32420911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 32420912 can be divided by 20 positive divisors. The sum of these divisors (counting 32420912) is 1, the average is 0.05.

Base conversion 32420912

Base System Value
2 Binary 1111011101011010000110000
3 Ternary 2021000011010112
4 Quaternary 1323223100300
5 Quinary 31244432122
6 Senary 3114520452
8 Octal 173532060
10 Decimal 32420912
12 Duodecimal aa36128
16 Hexadecimal 1eeb430
20 Vigesimal a2cc5c
36 Base36 jaw4w

Cryptographic Hash Functions

md5 4072ba7b9831f188c7f31f7309674c45
sha1 e6c339b9f1d0b184e8fa30845607302ef4e61400
sha256 e4a8b7970130e8fe97ebbbfe42162b5d4d062a8489b578d3b1f7cc226e1f72ef
sha512 77d362fc37717292a6ae2a12cf33bf91b6eb90e26c143b4099fb1ffd8a630125eef33cf79dfa2b6cf9ce09725563f85d4ef5a9a78832f6641203e7122fb68a69
ripemd-160 1eb4be93055a7edda4b14e7a3fe2a6578dabfb23

32420912 as geometric shapes

Circle

Radius = n
Diameter 64841824
Circumference 203706597.92376
Area 3.3021768425528E+15

Sphere

Radius = n
Volume 1.4274611309446E+23
Surface area 1.3208707370211E+16
Circumference 203706597.92376

Square

Length = n
Perimeter 129683648
Area 1051115534911744
Diagonal 45850093.454905

Cube

Length = n
Surface area 6306693209470464
Volume 3.4078124259207E+22
Space diagonal 56154666.811719

Equilateral Triangle

Length = n
Perimeter 97262736
Area 4.5514637777302E+14
Altitude 28077333.40586

Triangular Pyramid

Length = n
Surface area 4.5514637777302E+14
Volume 4.0161454589671E+21
Height 15283364.484968