426545821 (number)

426545821 is an odd 9-digits composite number following 426545820 and preceding 426545822. In scientific notation, it is written as 4.26545821 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 385356720 positive integers (up to 426545821) that are relatively prime to 426545821.

Interesting facts

Basic properties

Name

Name four hundred twenty-six million five hundred forty-five thousand eight hundred twenty-one

Notation

Scientific notation 4.26545821 × 10^8
Engineering notation 4.26545821 × 10^6

Prime Factorization of 426545821

Prime Factorization 13 × 47 × 698111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 426545821
Product of the distinct prime numbers

The prime factorization of 426545821 is 13 × 47 × 698111. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 426545821)

Multiplication

n×y
n×2 853091642
n×3 1279637463
n×4 1706183284
n×5 2132729105

Division

n÷y
n÷2 213272910.5
n÷3 142181940.33333
n÷3 106636455.25
n÷5 85309164.2

Exponentiation

ny
n2 181941337412564041
n3 7.760631714048E+25
n4 3.3102650259472E+34
n5 1.4119797132203E+43

Nth Root

y√n
2√n 20652.985764775
3√n 752.7577413146
4√n 143.71146706083
5√n 53.209985218471

Divisors of 426545821

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 -426545820
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 426545821 can be divided by 8 positive divisors. The sum of these divisors (counting 426545821) is 1, the average is 0.125.

Base conversion 426545821

Base System Value
2 Binary 11001011011001001001010011101
3 Ternary 1002201121202212101
4 Quaternary 121123021022131
5 Quinary 1333143431241
6 Senary 110154205101
8 Octal 3133111235
10 Decimal 426545821
12 Duodecimal baa23791
16 Hexadecimal 196c929d
20 Vigesimal 6d5i4b1
36 Base36 71ycv1

Cryptographic Hash Functions

md5 f86d4900344595f9af6d5b77fa3514dd
sha1 81a44f91c1f18716b68bcca1be56b57bc53fa882
sha256 b706c9f82e0250198825dd2333bc37acd4f7147bd996ac0267e7011cd3dd77d3
sha512 cbaf1728fd9993c84a18185b4a267076610cdf1f196b96488ae2333a111f1b994e87d2c9b646200b47953b6d79379f28d38925d2fd6a698c3eb0c88a2efc93a8
ripemd-160 ad689ac839c0db9860c55a2ae2bef83cd67bcc88

426545821 as geometric shapes

Circle

Radius = n
Diameter 853091642
Circumference 2680066435.3461
Area 5.7158556899961E+17

Sphere

Radius = n
Volume 3.2507658106759E+26
Surface area 2.2863422759985E+18
Circumference 2680066435.3461

Square

Length = n
Perimeter 1706183284
Area 181941337412564041
Diagonal 603226885.03177

Cube

Length = n
Surface area 1091648024475384246
Volume 7.760631714048E+25
Space diagonal 738799033.72818

Equilateral Triangle

Length = n
Perimeter 1279637463
Area 7.8782910098898E+16
Altitude 369399516.86409

Triangular Pyramid

Length = n
Surface area 7.8782910098898E+16
Volume 9.1459921854912E+24
Height 201075628.34392