814236421 (number)

814236421 is an odd 9-digits composite number following 814236420 and preceding 814236422. In scientific notation, it is written as 8.14236421 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 787970700 positive integers (up to 814236421) that are relatively prime to 814236421.

Interesting facts

Basic properties

Name

Name eight hundred fourteen million two hundred thirty-six thousand four hundred twenty-one

Notation

Scientific notation 8.14236421 × 10^8
Engineering notation 8.14236421 × 10^6

Prime Factorization of 814236421

Prime Factorization 31 × 26265691

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 814236421
Product of the distinct prime numbers

The prime factorization of 814236421 is 31 × 26265691. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 814236421)

Multiplication

n×y
n×2 1628472842
n×3 2442709263
n×4 3256945684
n×5 4071182105

Division

n÷y
n÷2 407118210.5
n÷3 271412140.33333
n÷3 203559105.25
n÷5 162847284.2

Exponentiation

ny
n2 662980949282889241
n3 5.3982323533528E+26
n4 4.3954373911204E+35
n5 3.5789252100755E+44

Nth Root

y√n
2√n 28534.828210452
3√n 933.79205578467
4√n 168.92255092335
5√n 60.5550134483

Divisors of 814236421

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -814236420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 814236421 can be divided by 4 positive divisors. The sum of these divisors (counting 814236421) is 1, the average is 0.25.

Base conversion 814236421

Base System Value
2 Binary 110000100010000100001100000101
3 Ternary 2002202010111101111
4 Quaternary 300202010030011
5 Quinary 3131421031141
6 Senary 212443525021
8 Octal 6042041405
10 Decimal 814236421
12 Duodecimal 1a8829771
16 Hexadecimal 30884305
20 Vigesimal ce8jb11
36 Base36 dgrwud

Cryptographic Hash Functions

md5 f17be6841a1ace6ee1d7ef3d8e161776
sha1 a586cb9a1b613b5cc72264df1eee49e05cc7aa6d
sha256 ee7f3fb55e1c9522436f18189653c90418f1ebaa6c490538e401c1bb2124fc63
sha512 36480a5296f4b60723c10260f5e6b1e0d13eecd0fb679a090fa78cc4e19a8fcfce874e4e670cb2b5323ce9c25684cc962e44aec8716025cd7178a0382d17964f
ripemd-160 4bff041f3ef8de32c61901e9e56d00c46f0c9e44

814236421 as geometric shapes

Circle

Radius = n
Diameter 1628472842
Circumference 5115998316.9977
Area 2.0828160797371E+18

Sphere

Radius = n
Volume 2.2612062804885E+27
Surface area 8.3312643189484E+18
Circumference 5115998316.9977

Square

Length = n
Perimeter 3256945684
Area 662980949282889241
Diagonal 1151504189.5563

Cube

Length = n
Surface area 3977885695697335446
Volume 5.3982323533528E+26
Space diagonal 1410298850.545

Equilateral Triangle

Length = n
Perimeter 2442709263
Area 2.8707917215205E+17
Altitude 705149425.27252

Triangular Pyramid

Length = n
Surface area 2.8707917215205E+17
Volume 6.3618778391273E+25
Height 383834729.85211