868996968 (number)

868996968 is an even 9-digits composite number following 868996967 and preceding 868996969. In scientific notation, it is written as 8.68996968 × 10^8. The sum of its digits is 69. It has a total of 8 prime factors and 128 positive divisors. There are 237726720 positive integers (up to 868996968) that are relatively prime to 868996968.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million nine hundred ninety-six thousand nine hundred sixty-eight

Notation

Scientific notation 8.68996968 × 10^8
Engineering notation 8.68996968 × 10^6

Prime Factorization of 868996968

Prime Factorization 2 × 2 × 2 × 3 × 49 × 41 × 67 × 269

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 217249242
Product of the distinct prime numbers

The prime factorization of 868996968 is 2 × 2 × 2 × 3 × 49 × 41 × 67 × 269. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868996968)

Multiplication

n×y
n×2 1737993936
n×3 2606990904
n×4 3475987872
n×5 4344984840

Division

n÷y
n÷2 434498484
n÷3 289665656
n÷3 217249242
n÷5 173799393.6

Exponentiation

ny
n2 755155730393193024
n3 6.5622804007951E+26
n4 5.7026017714568E+35
n5 4.9555436491074E+44

Nth Root

y√n
2√n 29478.754519145
3√n 954.27325830764
4√n 171.69378124773
5√n 61.348458151188

Divisors of 868996968

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868996967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868996968 can be divided by 128 positive divisors. The sum of these divisors (counting 868996968) is 1, the average is 0.0078125.

Base conversion 868996968

Base System Value
2 Binary 110011110010111101011101101000
3 Ternary 2020120011121201220
4 Quaternary 303302331131220
5 Quinary 3234430400333
6 Senary 222121342040
8 Octal 6362753550
10 Decimal 868996968
12 Duodecimal 203037920
16 Hexadecimal 33cbd768
20 Vigesimal dbb4c88
36 Base36 eddmco

Cryptographic Hash Functions

md5 5ec073d554f2fcfc323389b648c39e4c
sha1 a2e0c398cbfaa935fdad34dbbb09c758d907bc88
sha256 6877708bc380ae0dbda8cf221eff8bad1c67389fe87a19fc00d56f550db5ddfd
sha512 f949a0d5d9753f0ecf65de93deebbd3d2fb3355935aad5f797d24576d4471b8aab26a0b4196c91ef9a45ba6236e5f885aacbbd0858a9e57046bc3eda01608a1d
ripemd-160 bb6b21e73b1356e59e17c1a4f9548cef42ddd9d1

868996968 as geometric shapes

Circle

Radius = n
Diameter 1737993936
Circumference 5460068981.3212
Area 2.3723916949195E+18

Sphere

Radius = n
Volume 2.7488015863912E+27
Surface area 9.489566779678E+18
Circumference 5460068981.3212

Square

Length = n
Perimeter 3475987872
Area 755155730393193024
Diagonal 1228947297.8067

Cube

Length = n
Surface area 4530934382359158144
Volume 6.5622804007951E+26
Space diagonal 1505146900.1993

Equilateral Triangle

Length = n
Perimeter 2606990904
Area 3.2699202316695E+17
Altitude 752573450.09965

Triangular Pyramid

Length = n
Surface area 3.2699202316695E+17
Volume 7.733721619083E+25
Height 409649099.2689