868831946 (number)

868831946 is an even 9-digits composite number following 868831945 and preceding 868831947. In scientific notation, it is written as 8.68831946 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 415324800 positive integers (up to 868831946) that are relatively prime to 868831946.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million eight hundred thirty-one thousand nine hundred forty-six

Notation

Scientific notation 8.68831946 × 10^8
Engineering notation 8.68831946 × 10^6

Prime Factorization of 868831946

Prime Factorization 2 × 23 × 3041 × 6211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 868831946
Product of the distinct prime numbers

The prime factorization of 868831946 is 2 × 23 × 3041 × 6211. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 2, 54, 122, 902, 8386, 15, 66799, 46590, 625199, 453331, 5398272, 8306068, 69209997, 67946805, 466483061, 236862231, 87559883, 4160074581

Basic calculations (n = 868831946)

Multiplication

n×y
n×2 1737663892
n×3 2606495838
n×4 3475327784
n×5 4344159730

Division

n÷y
n÷2 434415973
n÷3 289610648.66667
n÷3 217207986.5
n÷5 173766389.2

Exponentiation

ny
n2 754868950390146916
n3 6.5585425914245E+26
n4 5.6982713226312E+35
n5 4.9508401620777E+44

Nth Root

y√n
2√n 29475.9553874
3√n 954.21284917824
4√n 171.68562953084
5√n 61.346127967143

Divisors of 868831946

1, 2, 23, 46, 3041, 6082, 6211, 12422, 69943, 139886, 142853, 285706, 18887651, 37775302, 434415973, 868831946

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 -868831945
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 868831946 can be divided by 16 positive divisors. The sum of these divisors (counting 868831946) is 1, the average is 0.0625.

Base conversion 868831946

Base System Value
2 Binary 110011110010010101001011001010
3 Ternary 2020112212020100222
4 Quaternary 303302111023022
5 Quinary 3234410110241
6 Senary 222114030042
8 Octal 6362251312
10 Decimal 868831946
12 Duodecimal 202b78322
16 Hexadecimal 33c952ca
20 Vigesimal dba3jh6
36 Base36 eda30q

Cryptographic Hash Functions

md5 ed4dd89ea8f532d3bb4670a0f6eb236e
sha1 eaae27a25c90028e88626a97e0cb43e92f71bed3
sha256 9b1afa129b19b1dbe812af1f48f52c470b5a2bec21a7824ffee92081a6291657
sha512 f85d0fabc939eb39c607fcf47ec0ea5fbbf33af0fa998ad0785b414dd72296b1cc6d684908bfc172d4f9dcd8cb0696f8365995663b412e0fefd79f7a22c0ad7b
ripemd-160 500727ab9142782341b520abf35a41853d8e04af

868831946 as geometric shapes

Circle

Radius = n
Diameter 1737663892
Circumference 5459032117.5154
Area 2.3714907489687E+18

Sphere

Radius = n
Volume 2.7472358964633E+27
Surface area 9.4859629958749E+18
Circumference 5459032117.5154

Square

Length = n
Perimeter 3475327784
Area 754868950390146916
Diagonal 1228713921.4562

Cube

Length = n
Surface area 4529213702340881496
Volume 6.5585425914245E+26
Space diagonal 1504861073.7109

Equilateral Triangle

Length = n
Perimeter 2606495838
Area 3.2686784378298E+17
Altitude 752430536.85547

Triangular Pyramid

Length = n
Surface area 3.2686784378298E+17
Volume 7.7293165684951E+25
Height 409571307.15207