814156942 (number)

814156942 is an even 9-digits composite number following 814156941 and preceding 814156943. In scientific notation, it is written as 8.14156942 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 407078470 positive integers (up to 814156942) that are relatively prime to 814156942.

Interesting facts

Basic properties

Name

Name eight hundred fourteen million one hundred fifty-six thousand nine hundred forty-two

Notation

Scientific notation 8.14156942 × 10^8
Engineering notation 8.14156942 × 10^6

Prime Factorization of 814156942

Prime Factorization 2 × 407078471

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 814156942
Product of the distinct prime numbers

The prime factorization of 814156942 is 2 × 407078471. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 97, 15, 140, 556, 3176, 7132, 48767, 10949, 804036, 9204, 7935965, 2414679, 69950791, 74762924, 818914138, 744118226, 871943741, 8702796323

Basic calculations (n = 814156942)

Multiplication

n×y
n×2 1628313884
n×3 2442470826
n×4 3256627768
n×5 4070784710

Division

n÷y
n÷2 407078471
n÷3 271385647.33333
n÷3 203539235.5
n÷5 162831388.4

Exponentiation

ny
n2 662851526206791364
n3 5.3966517157655E+26
n4 4.3937214579467E+35
n5 3.5771788262017E+44

Nth Root

y√n
2√n 28533.435509942
3√n 933.76167178651
4√n 168.91842856818
5√n 60.553831226597

Divisors of 814156942

1, 2, 407078471, 814156942

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 -814156941
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 814156942 can be divided by 4 positive divisors. The sum of these divisors (counting 814156942) is 1, the average is 0.25.

Base conversion 814156942

Base System Value
2 Binary 110000100001110000110010001110
3 Ternary 2002201222110100211
4 Quaternary 300201300302032
5 Quinary 3131411010232
6 Senary 212442113034
8 Octal 6041606216
10 Decimal 814156942
12 Duodecimal 1a87ab77a
16 Hexadecimal 30870c8e
20 Vigesimal ce89c72
36 Base36 dgq7im

Cryptographic Hash Functions

md5 5fda37aee1ef9765bd7fb1c750e3c1d7
sha1 07956eff3fd3ea33817f6dc0cfdd1e82a763c31c
sha256 e0eb64595f8d17a3a9ac6fc852fb3e52f396906fdec9398789d41a84fe56ddca
sha512 cb115d32001da7f3c872c317ec7a06b4c0ead37f889c6d13bbd2e3847213ed23cc44ad7f3221457b24b5cea31f58f3091e213933d59a35568e2fd6df241419e9
ripemd-160 60c4fd3acb341b5c08fbe123eb11b83898b949b5

814156942 as geometric shapes

Circle

Radius = n
Diameter 1628313884
Circumference 5115498935.7127
Area 2.082409485152E+18

Sphere

Radius = n
Volume 2.2605441845642E+27
Surface area 8.3296379406082E+18
Circumference 5115498935.7127

Square

Length = n
Perimeter 3256627768
Area 662851526206791364
Diagonal 1151391789.2766

Cube

Length = n
Surface area 3977109157240748184
Volume 5.3966517157655E+26
Space diagonal 1410161188.8789

Equilateral Triangle

Length = n
Perimeter 2442470826
Area 2.8702313031618E+17
Altitude 705080594.43945

Triangular Pyramid

Length = n
Surface area 2.8702313031618E+17
Volume 6.3600150398664E+25
Height 383797263.0922