814894900 (number)

814894900 is an even 9-digits composite number following 814894899 and preceding 814894901. In scientific notation, it is written as 8.14894900 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 322963200 positive integers (up to 814894900) that are relatively prime to 814894900.

Interesting facts

Basic properties

Name

Name eight hundred fourteen million eight hundred ninety-four thousand nine hundred

Notation

Scientific notation 8.14894900 × 10^8
Engineering notation 8.14894900 × 10^6

Prime Factorization of 814894900

Prime Factorization 2 × 2 × 25 × 109 × 74761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 407447450
Product of the distinct prime numbers

The prime factorization of 814894900 is 2 × 2 × 25 × 109 × 74761. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 25, 59, 504, 756, 3628, 1315, 48139, 4245, 877576, 827007, 3834144, 5416672, 83421753, 45295584, 396820523, 433103154, 8211980327, 8491295812

Basic calculations (n = 814894900)

Multiplication

n×y
n×2 1629789800
n×3 2444684700
n×4 3259579600
n×5 4074474500

Division

n÷y
n÷2 407447450
n÷3 271631633.33333
n÷3 203723725
n÷5 162978980

Exponentiation

ny
n2 664053698046010000
n3 5.4113397186383E+26
n4 4.4096731388858E+35
n5 3.593420151545E+44

Nth Root

y√n
2√n 28546.364041678
3√n 934.04370946672
4√n 168.9566927993
5√n 60.564804538775

Divisors of 814894900

1, 2, 4, 25, 50, 100, 109, 218, 436, 2725, 5450, 10900, 74761, 149522, 299044, 1869025, 3738050, 7476100, 8148949, 16297898, 32595796, 203723725, 407447450, 814894900

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -814894899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 814894900 can be divided by 24 positive divisors. The sum of these divisors (counting 814894900) is 1, the average is 0.041666666666667.

Base conversion 814894900

Base System Value
2 Binary 110000100100100100111100110100
3 Ternary 2002210100221122121
4 Quaternary 300210210330310
5 Quinary 3132103114100
6 Senary 212510005324
8 Octal 6044447464
10 Decimal 814894900
12 Duodecimal 1a8aa6844
16 Hexadecimal 30924f34
20 Vigesimal ced1h50
36 Base36 dh60xg

Cryptographic Hash Functions

md5 eeaf2571f163b12e79ecdadab505f694
sha1 a147a534af36b7f9944737ace41ea9b71d12106f
sha256 e84c58348794d0db0dd8c283876ae63a335ab2df57afc63712a1f80ff9255694
sha512 0e8d3cf3fe4725784c0ebcfda642162eb5149c2d39224810ee0d6def4f408c0071d91e24aa992b85b65439d7f4bcab7d1a892dd9041128a272233b2ad83ec035
ripemd-160 a768b08890f8148238cc9bf136d9e9f62d3555fc

814894900 as geometric shapes

Circle

Radius = n
Diameter 1629789800
Circumference 5120135662.5756
Area 2.0861862193705E+18

Sphere

Radius = n
Volume 2.2666966808204E+27
Surface area 8.3447448774819E+18
Circumference 5120135662.5756

Square

Length = n
Perimeter 3259579600
Area 664053698046010000
Diagonal 1152435419.4887

Cube

Length = n
Surface area 3984322188276060000
Volume 5.4113397186383E+26
Space diagonal 1411439369.6288

Equilateral Triangle

Length = n
Perimeter 2444684700
Area 2.8754368599242E+17
Altitude 705719684.81438

Triangular Pyramid

Length = n
Surface area 2.8754368599242E+17
Volume 6.3773250172555E+25
Height 384145139.82956