7994130154 (number)

7994130154 is an even 10-digits composite number following 7994130153 and preceding 7994130155. In scientific notation, it is written as 7.994130154 × 10^9. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 3931539360 positive integers (up to 7994130154) that are relatively prime to 7994130154.

Interesting facts

Basic properties

Name

Name seven billion nine hundred ninety-four million one hundred thirty thousand one hundred fifty-four

Notation

Scientific notation 7.994130154 × 10^9
Engineering notation 7.994130154 × 10^9

Prime Factorization of 7994130154

Prime Factorization 2 × 61 × 65525657

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7994130154
Product of the distinct prime numbers

The prime factorization of 7994130154 is 2 × 61 × 65525657. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7994130154)

Multiplication

n×y
n×2 15988260308
n×3 23982390462
n×4 31976520616
n×5 39970650770

Division

n÷y
n÷2 3997065077
n÷3 2664710051.3333
n÷3 1998532538.5
n÷5 1598826030.8

Exponentiation

ny
n2 6.3906116919092E+19
n3 5.1087381628796E+29
n4 4.0839917796767E+39
n5 3.2647961834601E+49

Nth Root

y√n
2√n 89409.899642042
3√n 1999.5107264821
4√n 299.0148819742
5√n 95.621211753549

Divisors of 7994130154

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7994130153
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7994130154 can be divided by 8 positive divisors. The sum of these divisors (counting 7994130154) is 1, the average is 0.125.

Base conversion 7994130154

Base System Value
2 Binary 111011100011111001011111011101010
3 Ternary 202122010100212222121
4 Quaternary 13130133023323222
5 Quinary 112332444131104
6 Senary 3401125541454
8 Octal 73437137352
10 Decimal 7994130154
12 Duodecimal 167127488a
16 Hexadecimal 1dc7cbeea
20 Vigesimal 64i3657e
36 Base36 3o7hyay

Cryptographic Hash Functions

md5 315c760bf15a51d57f6fc718e0edfdaa
sha1 7272c54aea9238437ae1b6c21e6509b8a00e3a8d
sha256 6715ac22444c63bacd16ac92e5541ba5385aab23b15e1360049d09a61778b3af
sha512 4804ee3f042a75c892cc6e11f5eb089b2970f4ceb2b463cee37b3c1fb9089739500af03f315adaf04b765920b2389a493fcb8b74cd5b4b5e671290ab097c1b5f
ripemd-160 d3a5df399153eccb9540f7af231d0963325c6bb9

7994130154 as geometric shapes

Circle

Radius = n
Diameter 15988260308
Circumference 50228601127.294
Area 2.0076698743247E+20

Sphere

Radius = n
Volume 2.1399432375489E+30
Surface area 8.0306794972988E+20
Circumference 50228601127.294

Square

Length = n
Perimeter 31976520616
Area 6.3906116919092E+19
Diagonal 11305407283.163

Cube

Length = n
Surface area 3.8343670151455E+20
Volume 5.1087381628796E+29
Space diagonal 13846239589.046

Equilateral Triangle

Length = n
Perimeter 23982390462
Area 2.7672160354576E+19
Altitude 6923119794.5232

Triangular Pyramid

Length = n
Surface area 2.7672160354576E+19
Volume 6.0207056637978E+28
Height 3768469094.3875