7678741920 (number)

7678741920 is an even 10-digits composite number following 7678741919 and preceding 7678741921. In scientific notation, it is written as 7.678741920 × 10^9. The sum of its digits is 51. It has a total of 9 prime factors and 96 positive divisors. There are 2045641728 positive integers (up to 7678741920) that are relatively prime to 7678741920.

Interesting facts

Basic properties

Name

Name seven billion six hundred seventy-eight million seven hundred forty-one thousand nine hundred twenty

Notation

Scientific notation 7.678741920 × 10^9
Engineering notation 7.678741920 × 10^9

Prime Factorization of 7678741920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 1087 × 14717

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 479921370
Product of the distinct prime numbers

The prime factorization of 7678741920 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 1087 × 14717. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7678741920)

Multiplication

n×y
n×2 15357483840
n×3 23036225760
n×4 30714967680
n×5 38393709600

Division

n÷y
n÷2 3839370960
n÷3 2559580640
n÷3 1919685480
n÷5 1535748384

Exponentiation

ny
n2 5.8963077473965E+19
n3 4.5276225473154E+29
n4 3.4766445052008E+39
n5 2.6696255903023E+49

Nth Root

y√n
2√n 87628.431002729
3√n 1972.8619212171
4√n 296.02099757066
5√n 94.854516414597

Divisors of 7678741920

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7678741919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7678741920 can be divided by 96 positive divisors. The sum of these divisors (counting 7678741920) is 1, the average is 0.010416666666667.

Base conversion 7678741920

Base System Value
2 Binary 111001001101100000100110110100000
3 Ternary 201211010220111122220
4 Quaternary 13021230010312200
5 Quinary 111211224220140
6 Senary 3305542031040
8 Octal 71154046640
10 Decimal 7678741920
12 Duodecimal 15a3718480
16 Hexadecimal 1c9b04da0
20 Vigesimal 5jjc2eg0
36 Base36 3izq36o

Cryptographic Hash Functions

md5 52aed42c7c60dd720e5fbf34d13eaeb2
sha1 6d3880b6876793541d3f83dfa5ec2d86bafde440
sha256 3a416f2b9cf4be8867a5ab477889fef989a444df387f91e9a2633689a07fb879
sha512 095847d374aea366bb804bc3e66aec1a1de7b19debc2195facd83150335c544ec9ce392414a877e116ad9b3230248c6e70185713f775fa1107a148a28121e513
ripemd-160 75e845fcf5a96a6ac1268569a4b1ce85094eeaaf

7678741920 as geometric shapes

Circle

Radius = n
Diameter 15357483840
Circumference 48246958409.368
Area 1.8523797102526E+20

Sphere

Radius = n
Volume 1.8965260977165E+30
Surface area 7.4095188410102E+20
Circumference 48246958409.368

Square

Length = n
Perimeter 30714967680
Area 5.8963077473965E+19
Diagonal 10859380965.227

Cube

Length = n
Surface area 3.5377846484379E+20
Volume 4.5276225473154E+29
Space diagonal 13299971143.649

Equilateral Triangle

Length = n
Perimeter 23036225760
Area 2.5531761488882E+19
Altitude 6649985571.8245

Triangular Pyramid

Length = n
Surface area 2.5531761488882E+19
Volume 5.3358543430998E+28
Height 3619793655.0756