868021248 (number)

868021248 is an even 9-digits composite number following 868021247 and preceding 868021249. In scientific notation, it is written as 8.68021248 × 10^8. The sum of its digits is 39. It has a total of 12 prime factors and 44 positive divisors. There are 289339392 positive integers (up to 868021248) that are relatively prime to 868021248.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million twenty-one thousand two hundred forty-eight

Notation

Scientific notation 8.68021248 × 10^8
Engineering notation 8.68021248 × 10^6

Prime Factorization of 868021248

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 282559

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 1695354
Product of the distinct prime numbers

The prime factorization of 868021248 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 282559. Since it has a total of 12 prime factors.

Most popular turbo-numbers

9, 7, 47, 97, 506, 93, 517, 1943, 72415, 2892, 380230, 509666, 6562966, 6463820, 72494366, 97105124, 292211096, 283005852, 6649535432, 3909612398

Basic calculations (n = 868021248)

Multiplication

n×y
n×2 1736042496
n×3 2604063744
n×4 3472084992
n×5 4340106240

Division

n÷y
n÷2 434010624
n÷3 289340416
n÷3 217005312
n÷5 173604249.6

Exponentiation

ny
n2 753460886979477504
n3 6.5402005943511E+26
n4 5.677033082079E+35
n5 4.9277853408435E+44

Nth Root

y√n
2√n 29462.200325162
3√n 953.91596814435
4√n 171.64556599331
5√n 61.334675405785

Divisors of 868021248

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 282559, 565118, 847677, 1130236, 1695354, 2260472, 3390708, 4520944, 6781416, 9041888, 13562832, 18083776, 27125664, 36167552, 54251328, 72335104, 108502656, 144670208, 217005312, 289340416, 434010624, 868021248

44 divisors

τ Total Divisors 44
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868021247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.022727272727273
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 44
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868021248 can be divided by 44 positive divisors. The sum of these divisors (counting 868021248) is 1, the average is 0.022727272727273.

Base conversion 868021248

Base System Value
2 Binary 110011101111001111010000000000
3 Ternary 2020111100001022010
4 Quaternary 303233033100000
5 Quinary 3234203134443
6 Senary 222044412520
8 Octal 6357172000
10 Decimal 868021248
12 Duodecimal 202847140
16 Hexadecimal 33bcf400
20 Vigesimal db52d28
36 Base36 ecsphc

Cryptographic Hash Functions

md5 8cbfd6da6a7bba98a932dadd07a2acda
sha1 3bd488a085c28664c5f11927c1b8012b095487a8
sha256 414ba0f58487b24e82d9e5ab9c6762d96f53dabb18ddde30cff719dde692a2e8
sha512 91e829457039a30adbad425e7d4f7ed87fe8c83cb5fcc3ec26ec4701560d9325e5faa7a344ae955563052a9e484d9121ddbea065db31307608844d9cacfda394
ripemd-160 e1e233967290e581be78c4a426f7426981a30569

868021248 as geometric shapes

Circle

Radius = n
Diameter 1736042496
Circumference 5453938351.7533
Area 2.367067187302E+18

Sphere

Radius = n
Volume 2.7395528186956E+27
Surface area 9.4682687492079E+18
Circumference 5453938351.7533

Square

Length = n
Perimeter 3472084992
Area 753460886979477504
Diagonal 1227567421.3496

Cube

Length = n
Surface area 4520765321876865024
Volume 6.5402005943511E+26
Space diagonal 1503456903.5853

Equilateral Triangle

Length = n
Perimeter 2604063744
Area 3.2625813444109E+17
Altitude 751728451.79267

Triangular Pyramid

Length = n
Surface area 3.2625813444109E+17
Volume 7.7077003176433E+25
Height 409189140.44987