421780212 (number)

421780212 is an even 9-digits composite number following 421780211 and preceding 421780213. In scientific notation, it is written as 4.21780212 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 36 positive divisors. There are 120508560 positive integers (up to 421780212) that are relatively prime to 421780212.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million seven hundred eighty thousand two hundred twelve

Notation

Scientific notation 4.21780212 × 10^8
Engineering notation 4.21780212 × 10^6

Prime Factorization of 421780212

Prime Factorization 2 × 2 × 7 × 3 × 3 × 1673731

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 70296702
Product of the distinct prime numbers

The prime factorization of 421780212 is 2 × 2 × 7 × 3 × 3 × 1673731. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 421780212)

Multiplication

n×y
n×2 843560424
n×3 1265340636
n×4 1687120848
n×5 2108901060

Division

n÷y
n÷2 210890106
n÷3 140593404
n÷3 105445053
n÷5 84356042.4

Exponentiation

ny
n2 177898547234764944
n3 7.5034086967171E+25
n4 3.164789310824E+34
n5 1.3348455064547E+43

Nth Root

y√n
2√n 20537.288331228
3√n 749.94382512595
4√n 143.3083679735
5√n 53.090551912722

Divisors of 421780212

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421780211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421780212 can be divided by 36 positive divisors. The sum of these divisors (counting 421780212) is 1, the average is 0.027777777777778.

Base conversion 421780212

Base System Value
2 Binary 11001001000111101101011110100
3 Ternary 1002101122122200100
4 Quaternary 121020331223310
5 Quinary 1330433431322
6 Senary 105504114100
8 Octal 3110755364
10 Decimal 421780212
12 Duodecimal b9305930
16 Hexadecimal 1923daf4
20 Vigesimal 6bg2aac
36 Base36 6z47p0

Cryptographic Hash Functions

md5 e5d877c958c93f7be6e38ffc7667659c
sha1 0c0db0006077ef6155b9a546079b15ff682c3cf7
sha256 e0b5108f01d59880c3ab10075bca2cc4017fc17f1136cf37e4564990905b5a6f
sha512 49bea70605be678fa0b2006259a1e9da1950e8f9ee445558480e79378d9c19e7f015e899a9473d3496d66a967c34053b0df272276bcbdcaff16dcc67995984c0
ripemd-160 e9fa6eeab5874644cf282622c7bfbcebd8865b89

421780212 as geometric shapes

Circle

Radius = n
Diameter 843560424
Circumference 2650123230.8975
Area 5.5888476907703E+17

Sphere

Radius = n
Volume 3.1430204851318E+26
Surface area 2.2355390763081E+18
Circumference 2650123230.8975

Square

Length = n
Perimeter 1687120848
Area 177898547234764944
Diagonal 596487296.151

Cube

Length = n
Surface area 1067391283408589664
Volume 7.5034086967171E+25
Space diagonal 730544756.81117

Equilateral Triangle

Length = n
Perimeter 1265340636
Area 7.7032330600826E+16
Altitude 365272378.40559

Triangular Pyramid

Length = n
Surface area 7.7032330600826E+16
Volume 8.842851952438E+24
Height 198829098.717