814971842 (number)

814971842 is an even 9-digits composite number following 814971841 and preceding 814971843. In scientific notation, it is written as 8.14971842 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 386801280 positive integers (up to 814971842) that are relatively prime to 814971842.

Interesting facts

Basic properties

Name

Name eight hundred fourteen million nine hundred seventy-one thousand eight hundred forty-two

Notation

Scientific notation 8.14971842 × 10^8
Engineering notation 8.14971842 × 10^6

Prime Factorization of 814971842

Prime Factorization 2 × 37 × 41 × 268613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 814971842
Product of the distinct prime numbers

The prime factorization of 814971842 is 2 × 37 × 41 × 268613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 84, 84, 228, 831, 5114, 693, 5774, 24170, 406781, 416991, 4594496, 1577924, 16054845, 41599549, 280393351, 951497661, 7984669256, 7275150139

Basic calculations (n = 814971842)

Multiplication

n×y
n×2 1629943684
n×3 2444915526
n×4 3259887368
n×5 4074859210

Division

n÷y
n÷2 407485921
n÷3 271657280.66667
n÷3 203742960.5
n÷5 162994368.4

Exponentiation

ny
n2 664179103252872964
n3 5.412872671959E+26
n4 4.4113388119779E+35
n5 3.5951169172837E+44

Nth Root

y√n
2√n 28547.71167712
3√n 934.07310586672
4√n 168.96068086132
5√n 60.565948195755

Divisors of 814971842

1, 2, 37, 41, 74, 82, 1517, 3034, 268613, 537226, 9938681, 11013133, 19877362, 22026266, 407485921, 814971842

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 -814971841
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 814971842 can be divided by 16 positive divisors. The sum of these divisors (counting 814971842) is 1, the average is 0.0625.

Base conversion 814971842

Base System Value
2 Binary 110000100100110111101111000010
3 Ternary 2002210111212012022
4 Quaternary 300210313233002
5 Quinary 3132113044332
6 Senary 212511401442
8 Octal 6044675702
10 Decimal 814971842
12 Duodecimal 1a8b23282
16 Hexadecimal 30937bc2
20 Vigesimal cedb9c2
36 Base36 dh7oaq

Cryptographic Hash Functions

md5 5e7785476b1c91ee4f3b5fcd705423db
sha1 05877fa817f23845d7a1b3c7f5a479ba01f6e868
sha256 3946edad54126646d4ba18cabd5f7932231b2e0cd204ba963f33b2e89d7d0f33
sha512 c1ffb1fa87a827ca13ffef81f6c0bc1d1c924475d8ee9ff9a46e5e0fe1fcf204d00261325117b7ee3cb6f0c630dddc0ba046f1b78177d0fbbd5da64000a01098
ripemd-160 1c012984878cfc75e653621897b672f04c9fdf2c

814971842 as geometric shapes

Circle

Radius = n
Diameter 1629943684
Circumference 5120619103.4195
Area 2.0865801914471E+18

Sphere

Radius = n
Volume 2.2673388028058E+27
Surface area 8.3463207657883E+18
Circumference 5120619103.4195

Square

Length = n
Perimeter 3259887368
Area 664179103252872964
Diagonal 1152544231.9086

Cube

Length = n
Surface area 3985074619517237784
Volume 5.412872671959E+26
Space diagonal 1411572637.082

Equilateral Triangle

Length = n
Perimeter 2444915526
Area 2.8759798803988E+17
Altitude 705786318.541

Triangular Pyramid

Length = n
Surface area 2.8759798803988E+17
Volume 6.3791316200693E+25
Height 384181410.63619