814157042 (number)

814157042 is an even 9-digits composite number following 814157041 and preceding 814157043. In scientific notation, it is written as 8.14157042 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 407078520 positive integers (up to 814157042) that are relatively prime to 814157042.

Interesting facts

Basic properties

Name

Name eight hundred fourteen million one hundred fifty-seven thousand forty-two

Notation

Scientific notation 8.14157042 × 10^8
Engineering notation 8.14157042 × 10^6

Prime Factorization of 814157042

Prime Factorization 2 × 407078521

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 814157042
Product of the distinct prime numbers

The prime factorization of 814157042 is 2 × 407078521. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 14, 55, 590, 340, 6152, 8392, 81607, 77677, 673508, 925002, 2577148, 33257, 73490349, 47659278, 221576000, 837112522, 8096315122, 9656049378

Basic calculations (n = 814157042)

Multiplication

n×y
n×2 1628314084
n×3 2442471126
n×4 3256628168
n×5 4070785210

Division

n÷y
n÷2 407078521
n÷3 271385680.66667
n÷3 203539260.5
n÷5 162831408.4

Exponentiation

ny
n2 662851689038189764
n3 5.3966537043204E+26
n4 4.3937236166078E+35
n5 3.577181023063E+44

Nth Root

y√n
2√n 28533.437262272
3√n 933.76171001672
4√n 168.91843375509
5√n 60.553832714119

Divisors of 814157042

1, 2, 407078521, 814157042

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 -814157041
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 814157042 can be divided by 4 positive divisors. The sum of these divisors (counting 814157042) is 1, the average is 0.25.

Base conversion 814157042

Base System Value
2 Binary 110000100001110000110011110010
3 Ternary 2002201222110111112
4 Quaternary 300201300303302
5 Quinary 3131411011132
6 Senary 212442113322
8 Octal 6041606362
10 Decimal 814157042
12 Duodecimal 1a87ab842
16 Hexadecimal 30870cf2
20 Vigesimal ce89cc2
36 Base36 dgq7le

Cryptographic Hash Functions

md5 5be12086c6b67293c13ce4510b76ce26
sha1 6ff7a17c2847ac65ad455f27102fd23dee442bf7
sha256 866ec63787eda52852b43d1530403c174f5c058b9b8302c9fb14d23b3af1f92c
sha512 dc7dba3c308f1d5d9bde4d2f7a5209705772f280526819e168d6723844569ea707efaced1ab898e9d0111bbb52fa7bd68378cb186e5da8439b34b9f815ca6cfe
ripemd-160 2c27d0295606de3490e7836d0d6aaecf418207df

814157042 as geometric shapes

Circle

Radius = n
Diameter 1628314084
Circumference 5115499564.0312
Area 2.082409996702E+18

Sphere

Radius = n
Volume 2.2605450175281E+27
Surface area 8.3296399868079E+18
Circumference 5115499564.0312

Square

Length = n
Perimeter 3256628168
Area 662851689038189764
Diagonal 1151391930.698

Cube

Length = n
Surface area 3977110134229138584
Volume 5.3966537043204E+26
Space diagonal 1410161362.084

Equilateral Triangle

Length = n
Perimeter 2442471126
Area 2.8702320082425E+17
Altitude 705080681.04199

Triangular Pyramid

Length = n
Surface area 2.8702320082425E+17
Volume 6.3600173834007E+25
Height 383797310.23265