420162858 (number)

420162858 is an even 9-digits composite number following 420162857 and preceding 420162859. In scientific notation, it is written as 4.20162858 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 140054280 positive integers (up to 420162858) that are relatively prime to 420162858.

Interesting facts

Basic properties

Name

Name four hundred twenty million one hundred sixty-two thousand eight hundred fifty-eight

Notation

Scientific notation 4.20162858 × 10^8
Engineering notation 4.20162858 × 10^6

Prime Factorization of 420162858

Prime Factorization 2 × 3 × 3 × 23342381

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 140054286
Product of the distinct prime numbers

The prime factorization of 420162858 is 2 × 3 × 3 × 23342381. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 420162858)

Multiplication

n×y
n×2 840325716
n×3 1260488574
n×4 1680651432
n×5 2100814290

Division

n÷y
n÷2 210081429
n÷3 140054286
n÷3 105040714.5
n÷5 84032571.6

Exponentiation

ny
n2 176536827242728164
n3 7.4174217876557E+25
n4 3.1165251372929E+34
n5 1.3094481087138E+43

Nth Root

y√n
2√n 20497.874475174
3√n 748.98402167217
4√n 143.17078778569
5√n 53.049773221562

Divisors of 420162858

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420162857
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420162858 can be divided by 12 positive divisors. The sum of these divisors (counting 420162858) is 1, the average is 0.083333333333333.

Base conversion 420162858

Base System Value
2 Binary 11001000010110010110100101010
3 Ternary 1002021121111002100
4 Quaternary 121002302310222
5 Quinary 1330030202413
6 Senary 105405314230
8 Octal 3102626452
10 Decimal 420162858
12 Duodecimal b8865976
16 Hexadecimal 190b2d2a
20 Vigesimal 6b6072i
36 Base36 6y5jqi

Cryptographic Hash Functions

md5 a4b23f0d5c2d6890555f9163be44ac3b
sha1 c43840faced5368443cf12d6e1b794b7f29284b3
sha256 2ef4af9b4091e7d8d2ec7c8099b5bebec5f2952d09ccb7c3914a401f219e9871
sha512 babb76c337fccfbdf459c2614f91dae832d3f199534061f37fca91892defac0010f0c931b6d4331d817f09cb3e467a8eea6092fab170f70ec9c54020255eeaef
ripemd-160 aefe637f5f1af0f61a42c0117d0efed2ff015626

420162858 as geometric shapes

Circle

Radius = n
Diameter 840325716
Circumference 2639961096.0082
Area 5.5460679955381E+17

Sphere

Radius = n
Volume 3.1070023728901E+26
Surface area 2.2184271982152E+18
Circumference 2639961096.0082

Square

Length = n
Perimeter 1680651432
Area 176536827242728164
Diagonal 594200012.18904

Cube

Length = n
Surface area 1059220963456368984
Volume 7.4174217876557E+25
Space diagonal 727743417.50935

Equilateral Triangle

Length = n
Perimeter 1260488574
Area 7.6442688547854E+16
Altitude 363871708.75467

Triangular Pyramid

Length = n
Surface area 7.6442688547854E+16
Volume 8.741515408287E+24
Height 198066670.72968