7828149780 (number)

7828149780 is an even 10-digits composite number following 7828149779 and preceding 7828149781. In scientific notation, it is written as 7.828149780 × 10^9. The sum of its digits is 54. It has a total of 7 prime factors and 96 positive divisors. There are 1893024000 positive integers (up to 7828149780) that are relatively prime to 7828149780.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.828149780 × 10^9
Engineering notation 7.828149780 × 10^9

Prime Factorization of 7828149780

Prime Factorization 2 × 2 × 15 × 3 × 11 × 421 × 9391

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3914074890
Product of the distinct prime numbers

The prime factorization of 7828149780 is 2 × 2 × 15 × 3 × 11 × 421 × 9391. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7828149780)

Multiplication

n×y
n×2 15656299560
n×3 23484449340
n×4 31312599120
n×5 39140748900

Division

n÷y
n÷2 3914074890
n÷3 2609383260
n÷3 1957037445
n÷5 1565629956

Exponentiation

ny
n2 6.1279928978114E+19
n3 4.7970846254844E+29
n4 3.7552296955627E+39
n5 2.9396500515169E+49

Nth Root

y√n
2√n 88476.831882702
3√n 1985.5753633738
4√n 297.45055367691
5√n 95.220799876949

Divisors of 7828149780

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 -7828149779
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 7828149780 can be divided by 96 positive divisors. The sum of these divisors (counting 7828149780) is 1, the average is 0.010416666666667.

Base conversion 7828149780

Base System Value
2 Binary 111010010100110000001011000010100
3 Ternary 202012120001012201100
4 Quaternary 13102212001120110
5 Quinary 112013001243110
6 Senary 3332440230100
8 Octal 72246013024
10 Decimal 7828149780
12 Duodecimal 162576b330
16 Hexadecimal 1d2981614
20 Vigesimal 6265ie90
36 Base36 3lgof10

Cryptographic Hash Functions

md5 6fd496a3c1c55a70f9dee09aed44190e
sha1 a16c015e73b2e300871772510c5c0aa94289e4f9
sha256 8709f8d3fea52fef7effc5d8a484a35c1244735e501af1c60ed95496a630323e
sha512 00a60947e11dd039e69bf5067b0a66557438509d856c353ac9e000014fec28a38f065833a2aeb15ab00dfdc11fb700fdda8575b16238f44650fbf60a05981a79
ripemd-160 de10f3e96d0294f800a9a720e90ed6d4dd1dc735

7828149780 as geometric shapes

Circle

Radius = n
Diameter 15656299560
Circumference 49185715680.097
Area 1.9251657469015E+20

Sphere

Radius = n
Volume 2.009398109076E+30
Surface area 7.7006629876059E+20
Circumference 49185715680.097

Square

Length = n
Perimeter 31312599120
Area 6.1279928978114E+19
Diagonal 11070675587.164

Cube

Length = n
Surface area 3.6767957386868E+20
Volume 4.7970846254844E+29
Space diagonal 13558753148.219

Equilateral Triangle

Length = n
Perimeter 23484449340
Area 2.6534987618576E+19
Altitude 6779376574.1096

Triangular Pyramid

Length = n
Surface area 2.6534987618576E+19
Volume 5.6534184476762E+28
Height 3690225195.7213