7918014940 (number)

7918014940 is an even 10-digits composite number following 7918014939 and preceding 7918014941. In scientific notation, it is written as 7.918014940 × 10^9. The sum of its digits is 43. It has a total of 7 prime factors and 96 positive divisors. There are 2810142720 positive integers (up to 7918014940) that are relatively prime to 7918014940.

Interesting facts

Basic properties

Name

Name seven billion nine hundred eighteen million fourteen thousand nine hundred forty

Notation

Scientific notation 7.918014940 × 10^9
Engineering notation 7.918014940 × 10^9

Prime Factorization of 7918014940

Prime Factorization 2 × 2 × 11 × 89 × 55 × 97 × 379

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3959007470
Product of the distinct prime numbers

The prime factorization of 7918014940 is 2 × 2 × 11 × 89 × 55 × 97 × 379. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7918014940)

Multiplication

n×y
n×2 15836029880
n×3 23754044820
n×4 31672059760
n×5 39590074700

Division

n÷y
n÷2 3959007470
n÷3 2639338313.3333
n÷3 1979503735
n÷5 1583602988

Exponentiation

ny
n2 6.2694960590063E+19
n3 4.9641963461483E+29
n4 3.9306580833896E+39
n5 3.112300942831E+49

Nth Root

y√n
2√n 88983.228419742
3√n 1993.1444391597
4√n 298.30056724677
5√n 95.438424938434

Divisors of 7918014940

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 -7918014939
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 7918014940 can be divided by 96 positive divisors. The sum of these divisors (counting 7918014940) is 1, the average is 0.010416666666667.

Base conversion 7918014940

Base System Value
2 Binary 111010111111100110101000111011100
3 Ternary 202102211010211112121
4 Quaternary 13113330311013130
5 Quinary 112204002434230
6 Senary 3345410312324
8 Octal 72774650734
10 Decimal 7918014940
12 Duodecimal 164b8886a4
16 Hexadecimal 1d7f351dc
20 Vigesimal 63e7bh70
36 Base36 3my6jfg

Cryptographic Hash Functions

md5 c66d0f87b6a554455c6899e5ea49109e
sha1 abb41a3c09db01b57be0c33ae95e784c107c7361
sha256 65eb8a1be8ec34993a6a84530670f06ce0b4195a99903a4e10cf3ead80a72b53
sha512 41bd6ceccc904e8b14e0377672360c7a825e94c77623798c29491227909b18cba09392e35bdbfb82e71c69507704061139714da05c4490ea4732340be30d14dd
ripemd-160 72dce3da5220f74a133857020ef5adbc00e51af8

7918014940 as geometric shapes

Circle

Radius = n
Diameter 15836029880
Circumference 49750355133.036
Area 1.9696202760684E+20

Sphere

Radius = n
Volume 2.0793977029382E+30
Surface area 7.8784811042738E+20
Circumference 49750355133.036

Square

Length = n
Perimeter 31672059760
Area 6.2694960590063E+19
Diagonal 11197764115.221

Cube

Length = n
Surface area 3.7616976354038E+20
Volume 4.9641963461483E+29
Space diagonal 13714404171.169

Equilateral Triangle

Length = n
Perimeter 23754044820
Area 2.7147714280129E+19
Altitude 6857202085.5847

Triangular Pyramid

Length = n
Surface area 2.7147714280129E+19
Volume 5.8503614991716E+28
Height 3732588038.4069