420702438 (number)

420702438 is an even 9-digits composite number following 420702437 and preceding 420702439. In scientific notation, it is written as 4.20702438 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 128694528 positive integers (up to 420702438) that are relatively prime to 420702438.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.20702438 × 10^8
Engineering notation 4.20702438 × 10^6

Prime Factorization of 420702438

Prime Factorization 2 × 3 × 13 × 173 × 31177

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 420702438
Product of the distinct prime numbers

The prime factorization of 420702438 is 2 × 3 × 13 × 173 × 31177. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 420702438)

Multiplication

n×y
n×2 841404876
n×3 1262107314
n×4 1682809752
n×5 2103512190

Division

n÷y
n÷2 210351219
n÷3 140234146
n÷3 105175609.5
n÷5 84140487.6

Exponentiation

ny
n2 176990541339143844
n3 7.4460352244318E+25
n4 3.1325651723523E+34
n5 1.3178778052025E+43

Nth Root

y√n
2√n 20511.032104699
3√n 749.30450369032
4√n 143.21673123172
5√n 53.063391704652

Divisors of 420702438

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420702437
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420702438 can be divided by 32 positive divisors. The sum of these divisors (counting 420702438) is 1, the average is 0.03125.

Base conversion 420702438

Base System Value
2 Binary 11001000100110110100011100110
3 Ternary 1002022121220020210
4 Quaternary 121010312203212
5 Quinary 1330144434223
6 Senary 105425040250
8 Octal 3104664346
10 Decimal 420702438
12 Duodecimal b8a86086
16 Hexadecimal 191368e6
20 Vigesimal 6b97g1i
36 Base36 6yh42u

Cryptographic Hash Functions

md5 32a310c20a6a00fd7e62fe0d829d6629
sha1 3e73ffefbad63f2d9c2e017d75bf273e40897708
sha256 2c745c5c1a428e52309ab397a912e70d395b104783793156d4b1a4e4f05aa154
sha512 eda02a6747a3b0762620930e4fc984ebb6755bdec7521683b32e7b7a1c91237140a92bbf61a831e5f2180fde0703dfd1274828016cf80e0c4e1eef310a902371
ripemd-160 931f9e760aa128441e4c3792e9ea5f81e60cad34

420702438 as geometric shapes

Circle

Radius = n
Diameter 841404876
Circumference 2643351377.1362
Area 5.5603218442593E+17

Sphere

Radius = n
Volume 3.1189879412594E+26
Surface area 2.2241287377037E+18
Circumference 2643351377.1362

Square

Length = n
Perimeter 1682809752
Area 176990541339143844
Diagonal 594963093.54303

Cube

Length = n
Surface area 1061943248034863064
Volume 7.4460352244318E+25
Space diagonal 728677997.4841

Equilateral Triangle

Length = n
Perimeter 1262107314
Area 7.6639152514629E+16
Altitude 364338998.74205

Triangular Pyramid

Length = n
Surface area 7.6639152514629E+16
Volume 8.775236666916E+24
Height 198321031.18101