7978091374 (number)

7978091374 is an even 10-digits composite number following 7978091373 and preceding 7978091375. In scientific notation, it is written as 7.978091374 × 10^9. The sum of its digits is 55. It has a total of 5 prime factors and 32 positive divisors. There are 3286166400 positive integers (up to 7978091374) that are relatively prime to 7978091374.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.978091374 × 10^9
Engineering notation 7.978091374 × 10^9

Prime Factorization of 7978091374

Prime Factorization 2 × 19 × 23 × 11 × 829841

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7978091374
Product of the distinct prime numbers

The prime factorization of 7978091374 is 2 × 19 × 23 × 11 × 829841. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7978091374)

Multiplication

n×y
n×2 15956182748
n×3 23934274122
n×4 31912365496
n×5 39890456870

Division

n÷y
n÷2 3989045687
n÷3 2659363791.3333
n÷3 1994522843.5
n÷5 1595618274.8

Exponentiation

ny
n2 6.3649941971893E+19
n3 5.0780505300156E+29
n4 4.0513151130254E+39
n5 3.2321762156584E+49

Nth Root

y√n
2√n 89320.162191971
3√n 1998.1726120017
4√n 298.86478914715
5√n 95.582811581731

Divisors of 7978091374

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7978091373
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7978091374 can be divided by 32 positive divisors. The sum of these divisors (counting 7978091374) is 1, the average is 0.03125.

Base conversion 7978091374

Base System Value
2 Binary 111011011100010000000001101101110
3 Ternary 202121000012000220201
4 Quaternary 13123202000031232
5 Quinary 112314342410444
6 Senary 3355354104114
8 Octal 73342001556
10 Decimal 7978091374
12 Duodecimal 1667a1b03a
16 Hexadecimal 1db88036e
20 Vigesimal 64d3188e
36 Base36 3nxy6pa

Cryptographic Hash Functions

md5 e9c281299ead436756e50112def01d87
sha1 28ee6fa9abcda60dbfaac86e0a789071e39a5254
sha256 9e4d522b004f18d17241ff1b0a416656bd69ae327af868b6a00e10f1e5dbd6d3
sha512 5fda9331aced93bc06a7acbd1f8f3a462d46443a0ebd7c8cf93f1dafedbb15b799ab0ece8b9e5ba2ee14cc896c24b48d1875a57c4149b0ad978d8d46e1cbac74
ripemd-160 4a30e512f33d3a2afc4cb9981a94bd5e0c11e285

7978091374 as geometric shapes

Circle

Radius = n
Diameter 15956182748
Circumference 50127826500.453
Area 1.9996219010032E+20

Sphere

Radius = n
Volume 2.127088831954E+30
Surface area 7.9984876040127E+20
Circumference 50127826500.453

Square

Length = n
Perimeter 31912365496
Area 6.3649941971893E+19
Diagonal 11282725022.963

Cube

Length = n
Surface area 3.8189965183136E+20
Volume 5.0780505300156E+29
Space diagonal 13818459607.195

Equilateral Triangle

Length = n
Perimeter 23934274122
Area 2.7561233348532E+19
Altitude 6909229803.5975

Triangular Pyramid

Length = n
Surface area 2.7561233348532E+19
Volume 5.9845399416366E+28
Height 3760908340.9875