8681009142 (number)

8681009142 is an even 10-digits composite number following 8681009141 and preceding 8681009143. In scientific notation, it is written as 8.681009142 × 10^9. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 2530490976 positive integers (up to 8681009142) that are relatively prime to 8681009142.

Interesting facts

Basic properties

Name

Name eight billion six hundred eighty-one million nine thousand one hundred forty-two

Notation

Scientific notation 8.681009142 × 10^9
Engineering notation 8.681009142 × 10^9

Prime Factorization of 8681009142

Prime Factorization 2 × 57 × 169 × 450587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8681009142
Product of the distinct prime numbers

The prime factorization of 8681009142 is 2 × 57 × 169 × 450587. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 34, 62, 439, 144, 2851, 3724, 10978, 10208, 844122, 577956, 5923865, 9181437, 86805222, 13641468, 808194342, 3194288, 8894301338, 3047399137

Basic calculations (n = 8681009142)

Multiplication

n×y
n×2 17362018284
n×3 26043027426
n×4 34724036568
n×5 43405045710

Division

n÷y
n÷2 4340504571
n÷3 2893669714
n÷3 2170252285.5
n÷5 1736201828.4

Exponentiation

ny
n2 7.5359919723488E+19
n3 6.5420015205998E+29
n4 5.6791175007305E+39
n5 4.9300470942334E+49

Nth Root

y√n
2√n 93171.93323099
3√n 2055.212524477
4√n 305.24077910887
5√n 97.210693795984

Divisors of 8681009142

1, 2, 57, 114, 169, 338, 9633, 19266, 450587, 901174, 25683459, 51366918, 76149203, 152298406, 4340504571, 8681009142

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 -8681009141
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 8681009142 can be divided by 16 positive divisors. The sum of these divisors (counting 8681009142) is 1, the average is 0.0625.

Base conversion 8681009142

Base System Value
2 Binary 1000000101011011011010111111110110
3 Ternary 211101222211221211010
4 Quaternary 20011123122333312
5 Quinary 120234314243032
6 Senary 3553224053050
8 Octal 100533327766
10 Decimal 8681009142
12 Duodecimal 1823304186
16 Hexadecimal 2056daff6
20 Vigesimal 6fcg62h2
36 Base36 3zkg5iu

Cryptographic Hash Functions

md5 712db50abd8265a56486b2de828afd39
sha1 e28f660aab1ae216825a3f4391ba9f7b22b1712b
sha256 f621d883b7d04ff3fe91aceb38a379267097564e14bf152e63d1b8766b4a8912
sha512 916857ab8a7da3ef2b32363fbaf6df98df5ee3d1328d128cbd0d2a33e82839dcf26ad047a19c0a743b93e5a4bf9f4de30b235465f5ed53f3089c0a9bb3c52c17
ripemd-160 f167bb9d917cac79655972f61d49b68ab2d4aa18

8681009142 as geometric shapes

Circle

Radius = n
Diameter 17362018284
Circumference 54544389092.506
Area 2.3675017017843E+20

Sphere

Radius = n
Volume 2.7403071889186E+30
Surface area 9.470006807137E+20
Circumference 54544389092.506

Square

Length = n
Perimeter 34724036568
Area 7.5359919723488E+19
Diagonal 12276800863.701

Cube

Length = n
Surface area 4.5215951834093E+20
Volume 6.5420015205998E+29
Space diagonal 15035948894.914

Equilateral Triangle

Length = n
Perimeter 26043027426
Area 3.2631802453848E+19
Altitude 7517974447.457

Triangular Pyramid

Length = n
Surface area 3.2631802453848E+19
Volume 7.7098227295814E+28
Height 4092266954.5671