812996950 (number)

812996950 is an even 9-digits composite number following 812996949 and preceding 812996951. In scientific notation, it is written as 8.12996950 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 305395200 positive integers (up to 812996950) that are relatively prime to 812996950.

Interesting facts

Basic properties

Name

Name eight hundred twelve million nine hundred ninety-six thousand nine hundred fifty

Notation

Scientific notation 8.12996950 × 10^8
Engineering notation 8.12996950 × 10^6

Prime Factorization of 812996950

Prime Factorization 2 × 25 × 17 × 661 × 1447

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 812996950
Product of the distinct prime numbers

The prime factorization of 812996950 is 2 × 25 × 17 × 661 × 1447. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 812996950)

Multiplication

n×y
n×2 1625993900
n×3 2438990850
n×4 3251987800
n×5 4064984750

Division

n÷y
n÷2 406498475
n÷3 270998983.33333
n÷3 203249237.5
n÷5 162599390

Exponentiation

ny
n2 660964040709302500
n3 5.3736174915634E+26
n4 4.3687346311077E+35
n5 3.5517679304499E+44

Nth Root

y√n
2√n 28513.101374631
3√n 933.31799365378
4√n 168.85822862577
5√n 60.536566244363

Divisors of 812996950

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 -812996949
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 812996950 can be divided by 32 positive divisors. The sum of these divisors (counting 812996950) is 1, the average is 0.03125.

Base conversion 812996950

Base System Value
2 Binary 110000011101010101100101010110
3 Ternary 2002122210112011011
4 Quaternary 300131111211112
5 Quinary 3131111400300
6 Senary 212401202434
8 Octal 6035254526
10 Decimal 812996950
12 Duodecimal 1a833041a
16 Hexadecimal 30755956
20 Vigesimal ce14c7a
36 Base36 dg1cgm

Cryptographic Hash Functions

md5 0c1a089dbd33f4e8d46f139c9a75b22b
sha1 a32b6695bc82cb155a6e6243bef997236a504460
sha256 de1e0c569d89f72f3fdd6de5069e4d47c0a209a72b579ed13eb90da96c7360a5
sha512 074dd14054fe4fd1036bc68f8ad2832caf013aaa1926940282231885fea68faf071d18de6510840125c1b9225a149a55b508dc1841434ebdc03b146a19913b48
ripemd-160 a55b72d4d57037d3c8b886463954254989267d5c

812996950 as geometric shapes

Circle

Radius = n
Diameter 1625993900
Circumference 5108210491.0218
Area 2.0764797745794E+18

Sphere

Radius = n
Volume 2.250895631293E+27
Surface area 8.3059190983175E+18
Circumference 5108210491.0218

Square

Length = n
Perimeter 3251987800
Area 660964040709302500
Diagonal 1149751312.858

Cube

Length = n
Surface area 3965784244255815000
Volume 5.3736174915634E+26
Space diagonal 1408152023.7985

Equilateral Triangle

Length = n
Perimeter 2438990850
Area 2.8620582512113E+17
Altitude 704076011.89927

Triangular Pyramid

Length = n
Surface area 2.8620582512113E+17
Volume 6.3328689463119E+25
Height 383250437.61932