421948910 (number)

421948910 is an even 9-digits composite number following 421948909 and preceding 421948911. In scientific notation, it is written as 4.21948910 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 168779560 positive integers (up to 421948910) that are relatively prime to 421948910.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.21948910 × 10^8
Engineering notation 4.21948910 × 10^6

Prime Factorization of 421948910

Prime Factorization 2 × 5 × 42194891

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 421948910
Product of the distinct prime numbers

The prime factorization of 421948910 is 2 × 5 × 42194891. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 89, 28, 955, 506, 9722, 6991, 58875, 94914, 508346, 725345, 6333758, 60876, 33269044, 30600818, 726905573, 909511355, 1734100757, 1830753296

Basic calculations (n = 421948910)

Multiplication

n×y
n×2 843897820
n×3 1265846730
n×4 1687795640
n×5 2109744550

Division

n÷y
n÷2 210974455
n÷3 140649636.66667
n÷3 105487227.5
n÷5 84389782

Exponentiation

ny
n2 178040882650188100
n3 7.5124156369685E+25
n4 3.1698555894858E+34
n5 1.3375171108409E+43

Nth Root

y√n
2√n 20541.395035391
3√n 750.04379596102
4√n 143.32269546513
5√n 53.094798123015

Divisors of 421948910

1, 2, 5, 10, 42194891, 84389782, 210974455, 421948910

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 -421948909
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 421948910 can be divided by 8 positive divisors. The sum of these divisors (counting 421948910) is 1, the average is 0.125.

Base conversion 421948910

Base System Value
2 Binary 11001001001100110110111101110
3 Ternary 1002101222020002102
4 Quaternary 121021212313232
5 Quinary 1331004331120
6 Senary 105511455102
8 Octal 3111466756
10 Decimal 421948910
12 Duodecimal b9387492
16 Hexadecimal 19266dee
20 Vigesimal 6bh3c5a
36 Base36 6z7tv2

Cryptographic Hash Functions

md5 ffa3707b5eaf373f83fc11e83b00ba00
sha1 e5b1d579bf9c3ca78403a1c4b984a664789f8231
sha256 73d2496a0b10098faa14c26c63eb4fad6f4973a7a750673e774bf4690b767987
sha512 11c9c697eb4b78ca69a218f5fd107566c807ff554f12d130551b25e15728a409e1de8fcd42edc2ba441dc4a4b25698da530f7ac43dc1ef0f86a94b0d29c56e6b
ripemd-160 1dddd4a526c752e25e2e352084803d3c531faf82

421948910 as geometric shapes

Circle

Radius = n
Diameter 843897820
Circumference 2651183191.6924
Area 5.5933192897247E+17

Sphere

Radius = n
Volume 3.1467933034418E+26
Surface area 2.2373277158899E+18
Circumference 2651183191.6924

Square

Length = n
Perimeter 1687795640
Area 178040882650188100
Diagonal 596725871.15054

Cube

Length = n
Surface area 1068245295901128600
Volume 7.5124156369685E+25
Space diagonal 730836950.31831

Equilateral Triangle

Length = n
Perimeter 1265846730
Area 7.7093963643634E+16
Altitude 365418475.15915

Triangular Pyramid

Length = n
Surface area 7.7093963643634E+16
Volume 8.8534667333204E+24
Height 198908623.71685