7942729117 (number)

7942729117 is an odd 10-digits composite number following 7942729116 and preceding 7942729118. In scientific notation, it is written as 7.942729117 × 10^9. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 7896817216 positive integers (up to 7942729117) that are relatively prime to 7942729117.

Interesting facts

Basic properties

Name

Name seven billion nine hundred forty-two million seven hundred twenty-nine thousand one hundred seventeen

Notation

Scientific notation 7.942729117 × 10^9
Engineering notation 7.942729117 × 10^9

Prime Factorization of 7942729117

Prime Factorization 173 × 45911729

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7942729117
Product of the distinct prime numbers

The prime factorization of 7942729117 is 173 × 45911729. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 5, 33, 934, 14, 9600, 2841, 44500, 90094, 757130, 580643, 6898349, 8926962, 53807494, 4066413, 48080271, 303093233, 7132367693, 5613684530

Basic calculations (n = 7942729117)

Multiplication

n×y
n×2 15885458234
n×3 23828187351
n×4 31770916468
n×5 39713645585

Division

n÷y
n÷2 3971364558.5
n÷3 2647576372.3333
n÷3 1985682279.25
n÷5 1588545823.4

Exponentiation

ny
n2 6.308694582604E+19
n3 5.0108252151509E+29
n4 3.9799627336577E+39
n5 3.1611765889198E+49

Nth Root

y√n
2√n 89121.990086622
3√n 1995.2159921754
4√n 298.53306364057
5√n 95.497928306992

Divisors of 7942729117

1, 173, 45911729, 7942729117

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7942729116
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7942729117 can be divided by 4 positive divisors. The sum of these divisors (counting 7942729117) is 1, the average is 0.25.

Base conversion 7942729117

Base System Value
2 Binary 111011001011011000110110110011101
3 Ternary 202111112122110000111
4 Quaternary 13121123012312131
5 Quinary 112231314312432
6 Senary 3352052130021
8 Octal 73133066635
10 Decimal 7942729117
12 Duodecimal 1658006911
16 Hexadecimal 1d96c6d9d
20 Vigesimal 642212fh
36 Base36 3ncw90d

Cryptographic Hash Functions

md5 1dd16ff77e110f6fd30d25a54224d525
sha1 80bd1868c6e254c83fed57f14053247b01c5c6eb
sha256 4f528b09357d861134665cbb194489a79275f29d50e8b8d7c6041146b140381b
sha512 7deea236c361980326f735c6c56160fdfcdcc009f329c7289607ac4f79ba2b6a7adf2c10cc14f04d2c20992f1d401c17235f865a7839991f896282b8e3777321
ripemd-160 f118923fe5e028a1df3130fb88f2fa2711f52ec0

7942729117 as geometric shapes

Circle

Radius = n
Diameter 15885458234
Circumference 49905638886.842
Area 1.981934855445E+20

Sphere

Radius = n
Volume 2.0989295579121E+30
Surface area 7.9277394217801E+20
Circumference 49905638886.842

Square

Length = n
Perimeter 31770916468
Area 6.308694582604E+19
Diagonal 11232715239.517

Cube

Length = n
Surface area 3.7852167495624E+20
Volume 5.0108252151509E+29
Space diagonal 13757210381.401

Equilateral Triangle

Length = n
Perimeter 23828187351
Area 2.7317448866261E+19
Altitude 6878605190.7003

Triangular Pyramid

Length = n
Surface area 2.7317448866261E+19
Volume 5.9053141482895E+28
Height 3744238413.1724