868709908 (number)

868709908 is an even 9-digits composite number following 868709907 and preceding 868709909. In scientific notation, it is written as 8.68709908 × 10^8. The sum of its digits is 55. It has a total of 6 prime factors and 48 positive divisors. There are 368897760 positive integers (up to 868709908) that are relatively prime to 868709908.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million seven hundred nine thousand nine hundred eight

Notation

Scientific notation 8.68709908 × 10^8
Engineering notation 8.68709908 × 10^6

Prime Factorization of 868709908

Prime Factorization 2 × 2 × 43 × 11 × 23 × 19963

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 434354954
Product of the distinct prime numbers

The prime factorization of 868709908 is 2 × 2 × 43 × 11 × 23 × 19963. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 36, 95, 14, 697, 5751, 835, 28129, 78081, 553006, 167741, 4697987, 6919418, 25858981, 53619706, 886593292, 538121545, 9052599038, 28625004

Basic calculations (n = 868709908)

Multiplication

n×y
n×2 1737419816
n×3 2606129724
n×4 3474839632
n×5 4343549540

Division

n÷y
n÷2 434354954
n÷3 289569969.33333
n÷3 217177477
n÷5 173741981.6

Exponentiation

ny
n2 754656904257368464
n3 6.5557792986898E+26
n4 5.6950704314331E+35
n5 4.9473641105438E+44

Nth Root

y√n
2√n 29473.885186721
3√n 954.16817015796
4√n 171.67960038025
5√n 61.344404508546

Divisors of 868709908

1, 2, 4, 11, 22, 23, 43, 44, 46, 86, 92, 172, 253, 473, 506, 946, 989, 1012, 1892, 1978, 3956, 10879, 19963, 21758, 39926, 43516, 79852, 219593, 439186, 459149, 858409, 878372, 918298, 1716818, 1836596, 3433636, 5050639, 9442499, 10101278, 18884998, 19743407, 20202556, 37769996, 39486814, 78973628, 217177477, 434354954, 868709908

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868709907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868709908 can be divided by 48 positive divisors. The sum of these divisors (counting 868709908) is 1, the average is 0.020833333333333.

Base conversion 868709908

Base System Value
2 Binary 110011110001110111011000010100
3 Ternary 2020112122000222001
4 Quaternary 303301313120110
5 Quinary 3234342204113
6 Senary 222111245044
8 Octal 6361673024
10 Decimal 868709908
12 Duodecimal 202b19784
16 Hexadecimal 33c77614
20 Vigesimal db98ef8
36 Base36 ed7gus

Cryptographic Hash Functions

md5 f355a921efc67bd31599488738391ea1
sha1 69e254787a70a341763eae0beec280c5de6ea6f4
sha256 63e836af3ef82f54a4e036d825c6615d31565f55b24fe0b5cb3b9574841ace47
sha512 5eb10de838f971d625d8e5acb08f0bb1b4c807f99ae98b3b84ce8994bd93579c8394b7f0b162b6918b11ab86b8cd1ea69620810fc064a6cd40fedfc701ef68e0
ripemd-160 894634d65bd2e1e8c81ca5233b5be4375b89da89

868709908 as geometric shapes

Circle

Radius = n
Diameter 1737419816
Circumference 5458265330.1469
Area 2.3708245863958E+18

Sphere

Radius = n
Volume 2.7460784111093E+27
Surface area 9.4832983455831E+18
Circumference 5458265330.1469

Square

Length = n
Perimeter 3474839632
Area 754656904257368464
Diagonal 1228541333.6615

Cube

Length = n
Surface area 4527941425544210784
Volume 6.5557792986898E+26
Space diagonal 1504649697.6945

Equilateral Triangle

Length = n
Perimeter 2606129724
Area 3.267760251141E+17
Altitude 752324848.84724

Triangular Pyramid

Length = n
Surface area 3.267760251141E+17
Volume 7.7260599967766E+25
Height 409513777.88716