814921874 (number)

814921874 is an even 9-digits composite number following 814921873 and preceding 814921875. In scientific notation, it is written as 8.14921874 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 372787968 positive integers (up to 814921874) that are relatively prime to 814921874.

Interesting facts

Basic properties

Name

Name eight hundred fourteen million nine hundred twenty-one thousand eight hundred seventy-four

Notation

Scientific notation 8.14921874 × 10^8
Engineering notation 8.14921874 × 10^6

Prime Factorization of 814921874

Prime Factorization 2 × 13 × 113 × 277373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 814921874
Product of the distinct prime numbers

The prime factorization of 814921874 is 2 × 13 × 113 × 277373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 53, 65, 333, 264, 2019, 6333, 47396, 69382, 82324, 37244, 5930389, 3135629, 34015904, 42345580, 567107546, 860736350, 4535637457, 4928074577

Basic calculations (n = 814921874)

Multiplication

n×y
n×2 1629843748
n×3 2444765622
n×4 3259687496
n×5 4074609370

Division

n÷y
n÷2 407460937
n÷3 271640624.66667
n÷3 203730468.5
n÷5 162984374.8

Exponentiation

ny
n2 664097660723671876
n3 5.4118771019595E+26
n4 4.4102570297865E+35
n5 3.5940149235353E+44

Nth Root

y√n
2√n 28546.836497237
3√n 934.05401534258
4√n 168.95809094932
5√n 60.565205487022

Divisors of 814921874

1, 2, 13, 26, 113, 226, 1469, 2938, 277373, 554746, 3605849, 7211698, 31343149, 62686298, 407460937, 814921874

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 -814921873
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 814921874 can be divided by 16 positive divisors. The sum of these divisors (counting 814921874) is 1, the average is 0.0625.

Base conversion 814921874

Base System Value
2 Binary 110000100100101011100010010010
3 Ternary 2002210102022122122
4 Quaternary 300210223202102
5 Quinary 3132104444444
6 Senary 212510334242
8 Octal 6044534222
10 Decimal 814921874
12 Duodecimal 1a8aba382
16 Hexadecimal 3092b892
20 Vigesimal ced54de
36 Base36 dh6lqq

Cryptographic Hash Functions

md5 1e5919b381b94da0df3b680b58971100
sha1 0fcd7b2bd8c7c99ad405dd81a061a4ea7538a3af
sha256 7e085c74bc1a93abebc50b14d8421c332715bb7f69af64860fbdbe6a885d6c22
sha512 e4c58c0062ec80012bc8843421515a8c82ee69fe46436d70c12736cd130153c2adc60640e511f7a842ddc8055ee084d1c6f899e0cde1fd91e50ebd7fc4b29aff
ripemd-160 0e0b1c4b5c258b861cacef435a289ffe7d8a853f

814921874 as geometric shapes

Circle

Radius = n
Diameter 1629843748
Circumference 5120305145.2161
Area 2.0863243321957E+18

Sphere

Radius = n
Volume 2.2669217794196E+27
Surface area 8.3452973287826E+18
Circumference 5120305145.2161

Square

Length = n
Perimeter 3259687496
Area 664097660723671876
Diagonal 1152473566.4853

Cube

Length = n
Surface area 3984585964342031256
Volume 5.4118771019595E+26
Space diagonal 1411486089.9672

Equilateral Triangle

Length = n
Perimeter 2444765622
Area 2.8756272239026E+17
Altitude 705743044.98362

Triangular Pyramid

Length = n
Surface area 2.8756272239026E+17
Volume 6.377958329573E+25
Height 384157855.4951