421877772 (number)

421877772 is an even 9-digits composite number following 421877771 and preceding 421877773. In scientific notation, it is written as 4.21877772 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 18 positive divisors. There are 140625912 positive integers (up to 421877772) that are relatively prime to 421877772.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million eight hundred seventy-seven thousand seven hundred seventy-two

Notation

Scientific notation 4.21877772 × 10^8
Engineering notation 4.21877772 × 10^6

Prime Factorization of 421877772

Prime Factorization 2 × 2 × 3 × 3 × 11718827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 70312962
Product of the distinct prime numbers

The prime factorization of 421877772 is 2 × 2 × 3 × 3 × 11718827. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 421877772)

Multiplication

n×y
n×2 843755544
n×3 1265633316
n×4 1687511088
n×5 2109388860

Division

n÷y
n÷2 210938886
n÷3 140625924
n÷3 105469443
n÷5 84375554.4

Exponentiation

ny
n2 177980854507683984
n3 7.5086166358358E+25
n4 3.1677184571285E+34
n5 1.3363900050167E+43

Nth Root

y√n
2√n 20539.663385752
3√n 750.00164266307
4√n 143.31665425118
5√n 53.093007710763

Divisors of 421877772

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421877771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421877772 can be divided by 18 positive divisors. The sum of these divisors (counting 421877772) is 1, the average is 0.055555555555556.

Base conversion 421877772

Base System Value
2 Binary 11001001001010101100000001100
3 Ternary 1002101211121111200
4 Quaternary 121021111200030
5 Quinary 1331000042042
6 Senary 105510145500
8 Octal 3111254014
10 Decimal 421877772
12 Duodecimal b9352290
16 Hexadecimal 1925580c
20 Vigesimal 6bgee8c
36 Base36 6z6az0

Cryptographic Hash Functions

md5 5e4caf0f81172c28efc38ef9ea757dad
sha1 7695d84bc148eb32c9f46d330c23f558088ff7ef
sha256 545cb5405f7c51c5ece0d9552e1d32f091f59ff1b5b2676b65064d0933251349
sha512 50d02afd5f6b441f0d7741046fda63cbfdccd83e9717931dd577c92230b56a0e7317a28c0035a8acfef5b1988a78354232444bc44a155ed4f88c81b47e08c5d2
ripemd-160 62fbff0f0789181b6019aeeab618299dd7330a76

421877772 as geometric shapes

Circle

Radius = n
Diameter 843755544
Circumference 2650736218.4561
Area 5.5914334500097E+17

Sphere

Radius = n
Volume 3.1452019815685E+26
Surface area 2.2365733800039E+18
Circumference 2650736218.4561

Square

Length = n
Perimeter 1687511088
Area 177980854507683984
Diagonal 596625266.82614

Cube

Length = n
Surface area 1067885127046103904
Volume 7.5086166358358E+25
Space diagonal 730713735.68796

Equilateral Triangle

Length = n
Perimeter 1265633316
Area 7.7067970695458E+16
Altitude 365356867.84398

Triangular Pyramid

Length = n
Surface area 7.7067970695458E+16
Volume 8.8489895675493E+24
Height 198875088.94205