7081378980 (number)

7081378980 is an even 10-digits composite number following 7081378979 and preceding 7081378981. In scientific notation, it is written as 7.081378980 × 10^9. The sum of its digits is 51. It has a total of 8 prime factors and 192 positive divisors. There are 1658880000 positive integers (up to 7081378980) that are relatively prime to 7081378980.

Interesting facts

Basic properties

Name

Name seven billion eighty-one million three hundred seventy-eight thousand nine hundred eighty

Notation

Scientific notation 7.081378980 × 10^9
Engineering notation 7.081378980 × 10^9

Prime Factorization of 7081378980

Prime Factorization 2 × 2 × 3 × 5 × 13 × 61 × 31 × 4801

Composite number
ω Distinct Factors 7
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3540689490
Product of the distinct prime numbers

The prime factorization of 7081378980 is 2 × 2 × 3 × 5 × 13 × 61 × 31 × 4801. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7081378980)

Multiplication

n×y
n×2 14162757960
n×3 21244136940
n×4 28325515920
n×5 35406894900

Division

n÷y
n÷2 3540689490
n÷3 2360459660
n÷3 1770344745
n÷5 1416275796

Exponentiation

ny
n2 5.0145928258386E+19
n3 3.5510232230152E+29
n4 2.5146141208952E+39
n5 1.7806935578518E+49

Nth Root

y√n
2√n 84150.929763135
3√n 1920.3156110942
4√n 290.08779664635
5√n 93.33049463136

Divisors of 7081378980

192 divisors

τ Total Divisors 192
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7081378979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0052083333333333
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 192
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7081378980 can be divided by 192 positive divisors. The sum of these divisors (counting 7081378980) is 1, the average is 0.0052083333333333.

Base conversion 7081378980

Base System Value
2 Binary 110100110000101010100010010100100
3 Ternary 200021111212022202120
4 Quaternary 12212011110102210
5 Quinary 104000313111410
6 Senary 3130402305540
8 Octal 64605242244
10 Decimal 7081378980
12 Duodecimal 14576582b0
16 Hexadecimal 1a61544a4
20 Vigesimal 5acic790
36 Base36 3942izo

Cryptographic Hash Functions

md5 d449023011b46c7aa9b58f32094f71db
sha1 b02600f08f448af75347b34ee1e259e52308b307
sha256 5a28620110aa076c7375fdbfca260ab6829b54d0176c2fb3ba16788595806782
sha512 7f557ebaac7fe126c886419c2ec1ba398a323ed607c36f6a1722f3287cd4821e88586f315d6eb7695857ae6df70f03ee8df2686a21cd1ce98fe80159c1363ad0
ripemd-160 106a59f7a611ef633a07a61e665eded219966de1

7081378980 as geometric shapes

Circle

Radius = n
Diameter 14162757960
Circumference 44493616361.706
Area 1.5753807982399E+20

Sphere

Radius = n
Volume 1.4874491293535E+30
Surface area 6.3015231929594E+20
Circumference 44493616361.706

Square

Length = n
Perimeter 28325515920
Area 5.0145928258386E+19
Diagonal 10014582193.82

Cube

Length = n
Surface area 3.0087556955032E+20
Volume 3.5510232230152E+29
Space diagonal 12265308181.01

Equilateral Triangle

Length = n
Perimeter 21244136940
Area 2.1713823884057E+19
Altitude 6132654090.5051

Triangular Pyramid

Length = n
Surface area 2.1713823884057E+19
Volume 4.1849210019083E+28
Height 3338194064.6066