420004920 (number)

420004920 is an even 9-digits composite number following 420004919 and preceding 420004921. In scientific notation, it is written as 4.20004920 × 10^8. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 112001280 positive integers (up to 420004920) that are relatively prime to 420004920.

Interesting facts

Basic properties

Name

Name four hundred twenty million four thousand nine hundred twenty

Notation

Scientific notation 4.20004920 × 10^8
Engineering notation 4.20004920 × 10^6

Prime Factorization of 420004920

Prime Factorization 2 × 2 × 2 × 3 × 5 × 3500041

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 105001230
Product of the distinct prime numbers

The prime factorization of 420004920 is 2 × 2 × 2 × 3 × 5 × 3500041. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 8, 36, 46, 198, 539, 4361, 5342, 25212, 27869, 487769, 546311, 3933250, 3072287, 70156086, 26063442, 161423251, 232434698, 917690544, 3498157724

Basic calculations (n = 420004920)

Multiplication

n×y
n×2 840009840
n×3 1260014760
n×4 1680019680
n×5 2100024600

Division

n÷y
n÷2 210002460
n÷3 140001640
n÷3 105001230
n÷5 84000984

Exponentiation

ny
n2 176404132824206400
n3 7.40906036945E+25
n4 3.111841807746E+34
n5 1.306988869515E+43

Nth Root

y√n
2√n 20494.021567277
3√n 748.89016293679
4√n 143.15733151773
5√n 53.045784370572

Divisors of 420004920

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3500041, 7000082, 10500123, 14000164, 17500205, 21000246, 28000328, 35000410, 42000492, 52500615, 70000820, 84000984, 105001230, 140001640, 210002460, 420004920

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 -420004919
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 420004920 can be divided by 32 positive divisors. The sum of these divisors (counting 420004920) is 1, the average is 0.03125.

Base conversion 420004920

Base System Value
2 Binary 11001000010001100010000111000
3 Ternary 1002021022110102210
4 Quaternary 121002030100320
5 Quinary 1330010124140
6 Senary 105402055120
8 Octal 3102142070
10 Decimal 420004920
12 Duodecimal b87aa4a0
16 Hexadecimal 1908c438
20 Vigesimal 6b50c60
36 Base36 6y25vc

Cryptographic Hash Functions

md5 1a7fbcd2647150abc9b0ad2e71d17945
sha1 e2d55797ec0636c6a596909daa175cc6ca979994
sha256 2b365ba05c4031a07747cd844fd16f8de78dd6a622ec85597da306cf6a302a64
sha512 4435ea305e1d4932cd4e0c8121966be4f879abff520db10001ba28d08988979201e01bedb11ce083e58cb02a40d9c738dd095fb4d7bda0c27feef27f7e4e74cb
ripemd-160 7b782f36399212cba0f862bade92ab36eaca4bbc

420004920 as geometric shapes

Circle

Radius = n
Diameter 840009840
Circumference 2638968742.2871
Area 5.541899277434E+17

Sphere

Radius = n
Volume 3.1034999502223E+26
Surface area 2.2167597109736E+18
Circumference 2638968742.2871

Square

Length = n
Perimeter 1680019680
Area 176404132824206400
Diagonal 593976654.12743

Cube

Length = n
Surface area 1058424796945238400
Volume 7.40906036945E+25
Space diagonal 727469860.8689

Equilateral Triangle

Length = n
Perimeter 1260014760
Area 7.6385230179164E+16
Altitude 363734930.43445

Triangular Pyramid

Length = n
Surface area 7.6385230179164E+16
Volume 8.731661382431E+24
Height 197992218.04248