32407428 (number)

32407428 is an even 8-digits composite number following 32407427 and preceding 32407429. In scientific notation, it is written as 3.2407428 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 10753984 positive integers (up to 32407428) that are relatively prime to 32407428.

Interesting facts

Basic properties

Name

Name thirty-two million four hundred seven thousand four hundred twenty-eight

Notation

Scientific notation 3.2407428 × 10^7
Engineering notation 3.2407428 × 10^6

Prime Factorization of 32407428

Prime Factorization 2 × 2 × 3 × 227 × 11897

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16203714
Product of the distinct prime numbers

The prime factorization of 32407428 is 2 × 2 × 3 × 227 × 11897. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 89, 90, 696, 798, 1341, 4544, 98476, 61250, 900372, 826275, 8458140, 1093141, 82136306, 91345282, 207086826, 628393535, 2298374144, 7664714505

Basic calculations (n = 32407428)

Multiplication

n×y
n×2 64814856
n×3 97222284
n×4 129629712
n×5 162037140

Division

n÷y
n÷2 16203714
n÷3 10802476
n÷3 8101857
n÷5 6481485.6

Exponentiation

ny
n2 1050241389575184
n3 3.4035622215278E+22
n4 1.1030069763768E+30
n5 3.5745619170429E+37

Nth Root

y√n
2√n 5692.752234201
3√n 318.82193132489
4√n 75.450329583117
5√n 31.778172119108

Divisors of 32407428

1, 2, 3, 4, 6, 12, 227, 454, 681, 908, 1362, 2724, 11897, 23794, 35691, 47588, 71382, 142764, 2700619, 5401238, 8101857, 10802476, 16203714, 32407428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -32407427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 32407428 can be divided by 24 positive divisors. The sum of these divisors (counting 32407428) is 1, the average is 0.041666666666667.

Base conversion 32407428

Base System Value
2 Binary 1111011100111111110000100
3 Ternary 2020222110122010
4 Quaternary 1323213332010
5 Quinary 31244014203
6 Senary 3114334220
8 Octal 173477604
10 Decimal 32407428
12 Duodecimal aa2a370
16 Hexadecimal 1ee7f84
20 Vigesimal a2aib8
36 Base36 jalqc

Cryptographic Hash Functions

md5 928f700e7b248ea6f1602deb8b2253c4
sha1 8969bf1ab0f5ddaa090efc8eb6194c8519d0162a
sha256 70434eadd0aa994a1ed51b3eddd94d07138cb522a3ffeed0021732482c258a68
sha512 202b6966ed3adeadba7b81cf123d8ed132e1c8fe626a1813defd5829b20ddd47eb669f6a0a6b754beabb0db46843712f9ac9be6cf0554a12ce2e5f6e9576860b
ripemd-160 70e235bac6f56eaa74b7d67329aa2ccf23e02173

32407428 as geometric shapes

Circle

Radius = n
Diameter 64814856
Circumference 203621875.45308
Area 3.2994306339853E+15

Sphere

Radius = n
Volume 1.4256808094917E+23
Surface area 1.3197722535941E+16
Circumference 203621875.45308

Square

Length = n
Perimeter 129629712
Area 1050241389575184
Diagonal 45831024.19923

Cube

Length = n
Surface area 6301448337451104
Volume 3.4035622215278E+22
Space diagonal 56131311.83863

Equilateral Triangle

Length = n
Perimeter 97222284
Area 4.5476786173899E+14
Altitude 28065655.919315

Triangular Pyramid

Length = n
Surface area 4.5476786173899E+14
Volume 4.0111365450544E+21
Height 15277008.06641