420168046 (number)

420168046 is an even 9-digits composite number following 420168045 and preceding 420168047. In scientific notation, it is written as 4.20168046 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 209877240 positive integers (up to 420168046) that are relatively prime to 420168046.

Interesting facts

Basic properties

Name

Name four hundred twenty million one hundred sixty-eight thousand forty-six

Notation

Scientific notation 4.20168046 × 10^8
Engineering notation 4.20168046 × 10^6

Prime Factorization of 420168046

Prime Factorization 2 × 1021 × 205763

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 420168046
Product of the distinct prime numbers

The prime factorization of 420168046 is 2 × 1021 × 205763. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 51, 30, 912, 920, 5421, 8901, 15480, 8331, 441710, 809483, 1510452, 1929530, 99460579, 8634996, 586417137, 391362351, 3396845792, 7579645146

Basic calculations (n = 420168046)

Multiplication

n×y
n×2 840336092
n×3 1260504138
n×4 1680672184
n×5 2100840230

Division

n÷y
n÷2 210084023
n÷3 140056015.33333
n÷3 105042011.5
n÷5 84033609.2

Exponentiation

ny
n2 176541186879458116
n3 7.4176965529663E+25
n4 3.1166790664808E+34
n5 1.3095289533723E+43

Nth Root

y√n
2√n 20498.00102449
3√n 748.98710437613
4√n 143.1712297373
5√n 53.049904228317

Divisors of 420168046

1, 2, 1021, 2042, 205763, 411526, 210084023, 420168046

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420168045
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420168046 can be divided by 8 positive divisors. The sum of these divisors (counting 420168046) is 1, the average is 0.125.

Base conversion 420168046

Base System Value
2 Binary 11001000010110100000101101110
3 Ternary 1002021121202012111
4 Quaternary 121002310011232
5 Quinary 1330030334141
6 Senary 105405354234
8 Octal 3102640556
10 Decimal 420168046
12 Duodecimal b886897a
16 Hexadecimal 190b416e
20 Vigesimal 6b61026
36 Base36 6y5nqm

Cryptographic Hash Functions

md5 246d72cf46887428728fd55f83fb46c2
sha1 9352bffdb972be7f3446bdb8a73f7dd5af1e8dcf
sha256 c8359422e6b34458916876bb3f43e67afbd3907dacc6ebe66d63c50d4f2443a9
sha512 b73484ccb7d019a028d7718efe672171316d45813a44665222cd005edc20703b0759d8860003552392315ddbb49b1bd069c30a90327c095f5473d40b453cd790
ripemd-160 6eecc1e8a9ef3647c9b6062d858700081e841445

420168046 as geometric shapes

Circle

Radius = n
Diameter 840336092
Circumference 2639993693.1736
Area 5.5462049575653E+17

Sphere

Radius = n
Volume 3.1071174663143E+26
Surface area 2.2184819830261E+18
Circumference 2639993693.1736

Square

Length = n
Perimeter 1680672184
Area 176541186879458116
Diagonal 594207349.129

Cube

Length = n
Surface area 1059247121276748696
Volume 7.4176965529663E+25
Space diagonal 727752403.38894

Equilateral Triangle

Length = n
Perimeter 1260504138
Area 7.6444576325933E+16
Altitude 363876201.69447

Triangular Pyramid

Length = n
Surface area 7.6444576325933E+16
Volume 8.7418392223109E+24
Height 198069116.37633