868578748 (number)

868578748 is an even 9-digits composite number following 868578747 and preceding 868578749. In scientific notation, it is written as 8.68578748 × 10^8. The sum of its digits is 61. It has a total of 3 prime factors and 6 positive divisors. There are 434289372 positive integers (up to 868578748) that are relatively prime to 868578748.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million five hundred seventy-eight thousand seven hundred forty-eight

Notation

Scientific notation 8.68578748 × 10^8
Engineering notation 8.68578748 × 10^6

Prime Factorization of 868578748

Prime Factorization 2 × 2 × 217144687

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 434289374
Product of the distinct prime numbers

The prime factorization of 868578748 is 2 × 2 × 217144687. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868578748)

Multiplication

n×y
n×2 1737157496
n×3 2605736244
n×4 3474314992
n×5 4342893740

Division

n÷y
n÷2 434289374
n÷3 289526249.33333
n÷3 217144687
n÷5 173715749.6

Exponentiation

ny
n2 754429041477247504
n3 6.5528103230115E+26
n4 5.6916317862428E+35
n5 4.9436304109718E+44

Nth Root

y√n
2√n 29471.660082187
3√n 954.12014684009
4√n 171.67311985919
5√n 61.342552010265

Divisors of 868578748

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868578747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868578748 can be divided by 6 positive divisors. The sum of these divisors (counting 868578748) is 1, the average is 0.16666666666667.

Base conversion 868578748

Base System Value
2 Binary 110011110001010111010110111100
3 Ternary 2020112101101001021
4 Quaternary 303301113112330
5 Quinary 3234324004443
6 Senary 222104353524
8 Octal 6361272674
10 Decimal 868578748
12 Duodecimal 202a758a4
16 Hexadecimal 33c575bc
20 Vigesimal db8c6h8
36 Base36 ed4nng

Cryptographic Hash Functions

md5 5fb4a9aa5238a1ec66029192168bf5a6
sha1 2ffc5a9ba40678234f88d3fa07188e3bcab26586
sha256 1a5302e2c91431fc8a7ad0b4f9f0c3955ee03b81029edb6d92b51d586b42bd93
sha512 db35fa29c2f8a1ec240450911f8504302f52f3e62f942496b493eaa4eac7f69eb2a59c872f65e3e3a45e6d0c0d370c7e895e5430d0cde7619485a8dfb98cc381
ripemd-160 f2f6c76ca1e97f52f4e42f5f278b9b1840e4d7f8

868578748 as geometric shapes

Circle

Radius = n
Diameter 1737157496
Circumference 5457441227.562
Area 2.3701087343597E+18

Sphere

Radius = n
Volume 2.7448347694854E+27
Surface area 9.4804349374388E+18
Circumference 5457441227.562

Square

Length = n
Perimeter 3474314992
Area 754429041477247504
Diagonal 1228355845.4106

Cube

Length = n
Surface area 4526574248863485024
Volume 6.5528103230115E+26
Space diagonal 1504422521.9106

Equilateral Triangle

Length = n
Perimeter 2605736244
Area 3.2667735763602E+17
Altitude 752211260.95528

Triangular Pyramid

Length = n
Surface area 3.2667735763602E+17
Volume 7.7225610253844E+25
Height 409451948.47021