814157430 (number)

814157430 is an even 9-digits composite number following 814157429 and preceding 814157431. In scientific notation, it is written as 8.14157430 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 216873216 positive integers (up to 814157430) that are relatively prime to 814157430.

Interesting facts

Basic properties

Name

Name eight hundred fourteen million one hundred fifty-seven thousand four hundred thirty

Notation

Scientific notation 8.14157430 × 10^8
Engineering notation 8.14157430 × 10^6

Prime Factorization of 814157430

Prime Factorization 2 × 5 × 3 × 953 × 28477

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 814157430
Product of the distinct prime numbers

The prime factorization of 814157430 is 2 × 5 × 3 × 953 × 28477. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 814157430)

Multiplication

n×y
n×2 1628314860
n×3 2442472290
n×4 3256629720
n×5 4070787150

Division

n÷y
n÷2 407078715
n÷3 271385810
n÷3 203539357.5
n÷5 162831486

Exponentiation

ny
n2 662852320824204900
n3 5.3966614199177E+26
n4 4.3937319922203E+35
n5 3.5771895468949E+44

Nth Root

y√n
2√n 28533.444061312
3√n 933.76185834989
4√n 168.9184538803
5√n 60.553838485704

Divisors of 814157430

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -814157429
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 814157430 can be divided by 32 positive divisors. The sum of these divisors (counting 814157430) is 1, the average is 0.03125.

Base conversion 814157430

Base System Value
2 Binary 110000100001110000111001110110
3 Ternary 2002201222111000220
4 Quaternary 300201300321312
5 Quinary 3131411014210
6 Senary 212442115210
8 Octal 6041607166
10 Decimal 814157430
12 Duodecimal 1a87abb06
16 Hexadecimal 30870e76
20 Vigesimal ce89dba
36 Base36 dgq7w6

Cryptographic Hash Functions

md5 3dc54861585c3636fbd876605bc23199
sha1 a3421c2c1798f692bab88bb71d48715cc87c4771
sha256 af6bda1976df1ba47b7f711bc380ed26331ba6f4cf2f958aede4ed7a0c09c506
sha512 1269a3602dcfbe6874eabba10d3d1739cda6017bcbf7dc702898fa40697896cf523d973709f83d016885acd54aeaf30ee7888f66afba469c1a65d20473899545
ripemd-160 e38e83ae117c7a71c4e53c04d31525ff4d807c8c

814157430 as geometric shapes

Circle

Radius = n
Diameter 1628314860
Circumference 5115502001.9071
Area 2.0824119815163E+18

Sphere

Radius = n
Volume 2.26054824943E+27
Surface area 8.3296479260651E+18
Circumference 5115502001.9071

Square

Length = n
Perimeter 3256629720
Area 662852320824204900
Diagonal 1151392479.4128

Cube

Length = n
Surface area 3977113924945229400
Volume 5.3966614199177E+26
Space diagonal 1410162034.1197

Equilateral Triangle

Length = n
Perimeter 2442472290
Area 2.8702347439562E+17
Altitude 705081017.05985

Triangular Pyramid

Length = n
Surface area 2.8702347439562E+17
Volume 6.3600264763194E+25
Height 383797493.13761