812148974 (number)

812148974 is an even 9-digits composite number following 812148973 and preceding 812148975. In scientific notation, it is written as 8.12148974 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 310923360 positive integers (up to 812148974) that are relatively prime to 812148974.

Interesting facts

Basic properties

Name

Name eight hundred twelve million one hundred forty-eight thousand nine hundred seventy-four

Notation

Scientific notation 8.12148974 × 10^8
Engineering notation 8.12148974 × 10^6

Prime Factorization of 812148974

Prime Factorization 2 × 13 × 217 × 143947

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 812148974
Product of the distinct prime numbers

The prime factorization of 812148974 is 2 × 13 × 217 × 143947. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 41, 32, 319, 816, 5436, 5970, 14926, 85641, 135555, 717692, 5869116, 778955, 34827734, 50208898, 435365671, 81177090, 5799559864, 5831224383

Basic calculations (n = 812148974)

Multiplication

n×y
n×2 1624297948
n×3 2436446922
n×4 3248595896
n×5 4060744870

Division

n÷y
n÷2 406074487
n÷3 270716324.66667
n÷3 203037243.5
n÷5 162429794.8

Exponentiation

ny
n2 659585955969252676
n3 5.3568205740524E+26
n4 4.3505363331187E+35
n5 3.5332836192921E+44

Nth Root

y√n
2√n 28498.22755892
3√n 932.99338949245
4√n 168.8141805623
5√n 60.523932744181

Divisors of 812148974

1, 2, 13, 26, 217, 434, 2821, 5642, 143947, 287894, 1871311, 3742622, 31236499, 62472998, 406074487, 812148974

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 -812148973
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 812148974 can be divided by 16 positive divisors. The sum of these divisors (counting 812148974) is 1, the average is 0.0625.

Base conversion 812148974

Base System Value
2 Binary 110000011010000110100011101110
3 Ternary 2002121012102221122
4 Quaternary 300122012203232
5 Quinary 3130402231344
6 Senary 212331100542
8 Octal 6032064356
10 Decimal 812148974
12 Duodecimal 1a7ba1752
16 Hexadecimal 306868ee
20 Vigesimal cdfic8e
36 Base36 dfj65q

Cryptographic Hash Functions

md5 1c6617e2b1479ebdab8626a803c9e799
sha1 2243f204dd6452cc44429f4653d2e60c59b64811
sha256 e04dc0a160b567ec0c842fb27d557979192f1e7594d4882972345e6f068ac151
sha512 d4d1dc53f1b523d3ccf88bd5bf26eade6336f890dfeaa101b85da0eb32c969857f0a5ecc4cfa46e6fb57b85b54b5a1585f5eea64153ed74c2333f1da9efa3bc3
ripemd-160 9d7478b4482d35359c376b9644c957a2aeb72790

812148974 as geometric shapes

Circle

Radius = n
Diameter 1624297948
Circumference 5102882500.6778
Area 2.072150393684E+18

Sphere

Radius = n
Volume 2.2438597549389E+27
Surface area 8.288601574736E+18
Circumference 5102882500.6778

Square

Length = n
Perimeter 3248595896
Area 659585955969252676
Diagonal 1148552093.6982

Cube

Length = n
Surface area 3957515735815516056
Volume 5.3568205740524E+26
Space diagonal 1406683286.2829

Equilateral Triangle

Length = n
Perimeter 2436446922
Area 2.8560909692441E+17
Altitude 703341643.14147

Triangular Pyramid

Length = n
Surface area 2.8560909692441E+17
Volume 6.3130735891868E+25
Height 382850697.8994