421888276 (number)

421888276 is an even 9-digits composite number following 421888275 and preceding 421888277. In scientific notation, it is written as 4.21888276 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors. There are 210944136 positive integers (up to 421888276) that are relatively prime to 421888276.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million eight hundred eighty-eight thousand two hundred seventy-six

Notation

Scientific notation 4.21888276 × 10^8
Engineering notation 4.21888276 × 10^6

Prime Factorization of 421888276

Prime Factorization 2 × 2 × 105472069

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 210944138
Product of the distinct prime numbers

The prime factorization of 421888276 is 2 × 2 × 105472069. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 421888276)

Multiplication

n×y
n×2 843776552
n×3 1265664828
n×4 1687553104
n×5 2109441380

Division

n÷y
n÷2 210944138
n÷3 140629425.33333
n÷3 105472069
n÷5 84377655.2

Exponentiation

ny
n2 177989717426252176
n3 7.5091775030689E+25
n4 3.1680339509477E+34
n5 1.3365563818748E+43

Nth Root

y√n
2√n 20539.919084553
3√n 750.00786717674
4√n 143.31754632477
5√n 53.093272092267

Divisors of 421888276

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421888275
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421888276 can be divided by 6 positive divisors. The sum of these divisors (counting 421888276) is 1, the average is 0.16666666666667.

Base conversion 421888276

Base System Value
2 Binary 11001001001011000000100010100
3 Ternary 1002101212010220201
4 Quaternary 121021120010110
5 Quinary 1331000411101
6 Senary 105510310244
8 Octal 3111300424
10 Decimal 421888276
12 Duodecimal b9358384
16 Hexadecimal 19258114
20 Vigesimal 6bgg0dg
36 Base36 6z6j2s

Cryptographic Hash Functions

md5 91de3e4e63aac9977c902f7768d2d51e
sha1 8db352d3b040f6513be29c4b2edc891add3e4c36
sha256 1a86e198aa198cdbd42cce8686ded4b329a8ee12ec82438cecfe2a928955ce31
sha512 47ba4e82cf0847aa7caaa9f16edcdbfc011f5f68ea411c83690458b7526bb85ed00dc40bb2bc55d686f1d7427c6bb61518b6e834cab2ae37194d503636a85a6b
ripemd-160 c59ce27d64f9ead2b45d65c7b28be1fad72292c8

421888276 as geometric shapes

Circle

Radius = n
Diameter 843776552
Circumference 2650802217.0345
Area 5.5917118868084E+17

Sphere

Radius = n
Volume 3.1454369170857E+26
Surface area 2.2366847547233E+18
Circumference 2650802217.0345

Square

Length = n
Perimeter 1687553104
Area 177989717426252176
Diagonal 596640121.7254

Cube

Length = n
Surface area 1067938304557513056
Volume 7.5091775030689E+25
Space diagonal 730731929.14964

Equilateral Triangle

Length = n
Perimeter 1265664828
Area 7.7071808451774E+16
Altitude 365365964.57482

Triangular Pyramid

Length = n
Surface area 7.7071808451774E+16
Volume 8.8496505559224E+24
Height 198880040.57513