868698530 (number)

868698530 is an even 9-digits composite number following 868698529 and preceding 868698531. In scientific notation, it is written as 8.68698530 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 297839472 positive integers (up to 868698530) that are relatively prime to 868698530.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million six hundred ninety-eight thousand five hundred thirty

Notation

Scientific notation 8.68698530 × 10^8
Engineering notation 8.68698530 × 10^6

Prime Factorization of 868698530

Prime Factorization 2 × 7 × 5 × 12409979

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 868698530
Product of the distinct prime numbers

The prime factorization of 868698530 is 2 × 7 × 5 × 12409979. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868698530)

Multiplication

n×y
n×2 1737397060
n×3 2606095590
n×4 3474794120
n×5 4343492650

Division

n÷y
n÷2 434349265
n÷3 289566176.66667
n÷3 217174632.5
n÷5 173739706

Exponentiation

ny
n2 754637136024160900
n3 6.555521707476E+26
n4 5.6947720706675E+35
n5 4.9470401264739E+44

Nth Root

y√n
2√n 29473.692167762
3√n 954.16400437422
4√n 171.67903823054
5√n 61.34424381502

Divisors of 868698530

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 -868698529
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 868698530 can be divided by 16 positive divisors. The sum of these divisors (counting 868698530) is 1, the average is 0.0625.

Base conversion 868698530

Base System Value
2 Binary 110011110001110100100110100010
3 Ternary 2020112121110100122
4 Quaternary 303301310212202
5 Quinary 3234341323110
6 Senary 222111120242
8 Octal 6361644642
10 Decimal 868698530
12 Duodecimal 202b13082
16 Hexadecimal 33c749a2
20 Vigesimal db9766a
36 Base36 ed782q

Cryptographic Hash Functions

md5 4c71b82645c2eda072cfee57f29cf33c
sha1 6e69c6c29a19ecc8d728fe19cc9802b315411bc9
sha256 e1bd64acbf30ec82b81cc6e23d2d05dcc67c5cf75c7aab05c41b1e797b76af3b
sha512 24a5f75f955367f964cbc083c7505f4c4fd1bfc4aa037def19ee1e9a54dd25902fb5e0eaa572788bd628eca45878491f06c74b14f788d5947b6a49239426acb9
ripemd-160 04a3482b0a0f01a8653605871c4c30abe2b05da4

868698530 as geometric shapes

Circle

Radius = n
Diameter 1737397060
Circumference 5458193840.0645
Area 2.3707624826595E+18

Sphere

Radius = n
Volume 2.745970511554E+27
Surface area 9.4830499306382E+18
Circumference 5458193840.0645

Square

Length = n
Perimeter 3474794120
Area 754637136024160900
Diagonal 1228525242.7396

Cube

Length = n
Surface area 4527822816144965400
Volume 6.555521707476E+26
Space diagonal 1504629990.4204

Equilateral Triangle

Length = n
Perimeter 2606095590
Area 3.2676746521803E+17
Altitude 752314995.2102

Triangular Pyramid

Length = n
Surface area 3.2676746521803E+17
Volume 7.7257564226198E+25
Height 409508414.24652