421948902 (number)

421948902 is an even 9-digits composite number following 421948901 and preceding 421948903. In scientific notation, it is written as 4.21948902 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 140613600 positive integers (up to 421948902) that are relatively prime to 421948902.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million nine hundred forty-eight thousand nine hundred two

Notation

Scientific notation 4.21948902 × 10^8
Engineering notation 4.21948902 × 10^6

Prime Factorization of 421948902

Prime Factorization 2 × 3 × 5717 × 12301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 421948902
Product of the distinct prime numbers

The prime factorization of 421948902 is 2 × 3 × 5717 × 12301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 421948902)

Multiplication

n×y
n×2 843897804
n×3 1265846706
n×4 1687795608
n×5 2109744510

Division

n÷y
n÷2 210974451
n÷3 140649634
n÷3 105487225.5
n÷5 84389780.4

Exponentiation

ny
n2 178040875899005604
n3 7.5124152096704E+25
n4 3.1698553490885E+34
n5 1.3375169840467E+43

Nth Root

y√n
2√n 20541.394840663
3√n 750.04379122083
4√n 143.3226947858
5√n 53.094797921683

Divisors of 421948902

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421948901
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421948902 can be divided by 16 positive divisors. The sum of these divisors (counting 421948902) is 1, the average is 0.0625.

Base conversion 421948902

Base System Value
2 Binary 11001001001100110110111100110
3 Ternary 1002101222020002010
4 Quaternary 121021212313212
5 Quinary 1331004331102
6 Senary 105511455050
8 Octal 3111466746
10 Decimal 421948902
12 Duodecimal b9387486
16 Hexadecimal 19266de6
20 Vigesimal 6bh3c52
36 Base36 6z7tuu

Cryptographic Hash Functions

md5 f89e285d58d137e2191a632fb49c609a
sha1 0b0571da2134362499a67511f71ca3b63a7f4a40
sha256 ba7832d3cbd23f7f1491e566e62b7bd43dae1977c144030dbe69a65d25438f99
sha512 45476c8bf1181342b6279ce0ebd3c2f0c530e3508393abfff3cfbece6f2153707ae388baa2a0bb2f163f4be48e0e27cb2172f6007ec9a93ddfe6e4627ece4f02
ripemd-160 86cc49514ee041bd675c82ac03ce7f9a58256661

421948902 as geometric shapes

Circle

Radius = n
Diameter 843897804
Circumference 2651183141.427
Area 5.5933190776301E+17

Sphere

Radius = n
Volume 3.1467931244556E+26
Surface area 2.237327631052E+18
Circumference 2651183141.427

Square

Length = n
Perimeter 1687795608
Area 178040875899005604
Diagonal 596725859.83684

Cube

Length = n
Surface area 1068245255394033624
Volume 7.5124152096704E+25
Space diagonal 730836936.4619

Equilateral Triangle

Length = n
Perimeter 1265846706
Area 7.7093960720286E+16
Altitude 365418468.23095

Triangular Pyramid

Length = n
Surface area 7.7093960720286E+16
Volume 8.8534662297448E+24
Height 198908619.94561