868709907 (number)

868709907 is an odd 9-digits composite number following 868709906 and preceding 868709908. In scientific notation, it is written as 8.68709907 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 534590496 positive integers (up to 868709907) that are relatively prime to 868709907.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.68709907 × 10^8
Engineering notation 8.68709907 × 10^6

Prime Factorization of 868709907

Prime Factorization 3 × 9 × 13 × 2474957

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 868709907
Product of the distinct prime numbers

The prime factorization of 868709907 is 3 × 9 × 13 × 2474957. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868709907)

Multiplication

n×y
n×2 1737419814
n×3 2606129721
n×4 3474839628
n×5 4343549535

Division

n÷y
n÷2 434354953.5
n÷3 289569969
n÷3 217177476.75
n÷5 173741981.4

Exponentiation

ny
n2 754656902519948649
n3 6.5557792760501E+26
n4 5.69507040521E+35
n5 4.9473640820685E+44

Nth Root

y√n
2√n 29473.885169757
3√n 954.16816979183
4√n 171.67960033084
5√n 61.344404494423

Divisors of 868709907

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 -868709906
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 868709907 can be divided by 16 positive divisors. The sum of these divisors (counting 868709907) is 1, the average is 0.0625.

Base conversion 868709907

Base System Value
2 Binary 110011110001110111011000010011
3 Ternary 2020112122000222000
4 Quaternary 303301313120103
5 Quinary 3234342204112
6 Senary 222111245043
8 Octal 6361673023
10 Decimal 868709907
12 Duodecimal 202b19783
16 Hexadecimal 33c77613
20 Vigesimal db98ef7
36 Base36 ed7gur

Cryptographic Hash Functions

md5 369963fbd36c96491929c2982e4c53e4
sha1 06c80a48220c254c386f8e8c6452b416f09f9220
sha256 83fd6a8f485bd8e57ea99552093c62e3687110d85f1830efef0682228e552698
sha512 e47f26ee1f7d7eff5614360cde0023754b1f9fcd1c422845755a9c7ffde3c9cab68332022a8396274537441b7efb7cafc8ec3182e5d26ba07945b18b8e77d6da
ripemd-160 553e7c585278b06bc2f6293a864d619254f0a5dd

868709907 as geometric shapes

Circle

Radius = n
Diameter 1737419814
Circumference 5458265323.8637
Area 2.3708245809375E+18

Sphere

Radius = n
Volume 2.746078401626E+27
Surface area 9.48329832375E+18
Circumference 5458265323.8637

Square

Length = n
Perimeter 3474839628
Area 754656902519948649
Diagonal 1228541332.2473

Cube

Length = n
Surface area 4527941415119691894
Volume 6.5557792760501E+26
Space diagonal 1504649695.9624

Equilateral Triangle

Length = n
Perimeter 2606129721
Area 3.2677602436178E+17
Altitude 752324847.98122

Triangular Pyramid

Length = n
Surface area 3.2677602436178E+17
Volume 7.7260599700955E+25
Height 409513777.41576