768008845 (number)

768008845 is an odd 9-digits composite number following 768008844 and preceding 768008846. In scientific notation, it is written as 7.68008845 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 613448976 positive integers (up to 768008845) that are relatively prime to 768008845.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.68008845 × 10^8
Engineering notation 7.68008845 × 10^6

Prime Factorization of 768008845

Prime Factorization 5 × 643 × 238883

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 768008845
Product of the distinct prime numbers

The prime factorization of 768008845 is 5 × 643 × 238883. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 90, 99, 602, 331, 1428, 3027, 10086, 93259, 264917, 548562, 6247661, 3517635, 94640947, 32574227, 87281226, 113614302, 228753307, 7971873118

Basic calculations (n = 768008845)

Multiplication

n×y
n×2 1536017690
n×3 2304026535
n×4 3072035380
n×5 3840044225

Division

n÷y
n÷2 384004422.5
n÷3 256002948.33333
n÷3 192002211.25
n÷5 153601769

Exponentiation

ny
n2 589837585998234025
n3 4.5300048316009E+26
n4 3.4790837785622E+35
n5 2.6719671144318E+44

Nth Root

y√n
2√n 27712.972503865
3√n 915.77490965329
4√n 166.47213731993
5√n 59.851252649104

Divisors of 768008845

1, 5, 643, 3215, 238883, 1194415, 153601769, 768008845

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -768008844
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 768008845 can be divided by 8 positive divisors. The sum of these divisors (counting 768008845) is 1, the average is 0.125.

Base conversion 768008845

Base System Value
2 Binary 101101110001101110001010001101
3 Ternary 1222112010220002001
4 Quaternary 231301232022031
5 Quinary 3033102240340
6 Senary 204113032301
8 Octal 5561561215
10 Decimal 768008845
12 Duodecimal 195255691
16 Hexadecimal 2dc6e28d
20 Vigesimal c001225
36 Base36 cp93f1

Cryptographic Hash Functions

md5 712e9f91525fa44ab0dac29a7873bf95
sha1 df2838b2adb6edc7257080bbb367adcbf1ac4502
sha256 c57215c06b9a591bf877a1a6440481f94cb77465132d554751113d4b5048d34e
sha512 8b76690e7418fa42515d685ef5f52d2b0415a490a5b852aac3c43099750e4e8c5c35af2571e82a9956f65b4b49a120578f743d7e091837dc916d7d5e73a09e18
ripemd-160 afc10ecf4b4d1a1d083c926e7ee9de0c37dd3e9a

768008845 as geometric shapes

Circle

Radius = n
Diameter 1536017690
Circumference 4825541890.688
Area 1.8530294269832E+18

Sphere

Radius = n
Volume 1.8975239866245E+27
Surface area 7.4121177079328E+18
Circumference 4825541890.688

Square

Length = n
Perimeter 3072035380
Area 589837585998234025
Diagonal 1086128524.6215

Cube

Length = n
Surface area 3539025515989404150
Volume 4.5300048316009E+26
Space diagonal 1330230340.2023

Equilateral Triangle

Length = n
Perimeter 2304026535
Area 2.5540716679068E+17
Altitude 665115170.10115

Triangular Pyramid

Length = n
Surface area 2.5540716679068E+17
Volume 5.3386618920547E+25
Height 362042841.5405