7942990675 (number)

7942990675 is an odd 10-digits composite number following 7942990674 and preceding 7942990676. In scientific notation, it is written as 7.942990675 × 10^9. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 6354392520 positive integers (up to 7942990675) that are relatively prime to 7942990675.

Interesting facts

Basic properties

Name

Name seven billion nine hundred forty-two million nine hundred ninety thousand six hundred seventy-five

Notation

Scientific notation 7.942990675 × 10^9
Engineering notation 7.942990675 × 10^9

Prime Factorization of 7942990675

Prime Factorization 25 × 317719627

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7942990675
Product of the distinct prime numbers

The prime factorization of 7942990675 is 25 × 317719627. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 30, 79, 720, 662, 7097, 8272, 11763, 98563, 245519, 755305, 9905322, 1410751, 4023248, 70274992, 913145389, 3831464, 3154186628, 8053047894

Basic calculations (n = 7942990675)

Multiplication

n×y
n×2 15885981350
n×3 23828972025
n×4 31771962700
n×5 39714953375

Division

n÷y
n÷2 3971495337.5
n÷3 2647663558.3333
n÷3 1985747668.75
n÷5 1588598135

Exponentiation

ny
n2 6.3091100863137E+19
n3 5.0113202583138E+29
n4 3.9804870081225E+39
n5 3.1616971187476E+49

Nth Root

y√n
2√n 89123.457490158
3√n 1995.237893085
4√n 298.53552132059
5√n 95.498557257514

Divisors of 7942990675

1, 25, 317719627, 7942990675

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 -7942990674
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 7942990675 can be divided by 4 positive divisors. The sum of these divisors (counting 7942990675) is 1, the average is 0.25.

Base conversion 7942990675

Base System Value
2 Binary 111011001011100000110101101010011
3 Ternary 202111120010201210211
4 Quaternary 13121130012231103
5 Quinary 112231401200200
6 Senary 3352101504551
8 Octal 73134065523
10 Decimal 7942990675
12 Duodecimal 1658112157
16 Hexadecimal 1d9706b53
20 Vigesimal 6423dgdf
36 Base36 3nd1utv

Cryptographic Hash Functions

md5 cac92391a3a22441704eed581677f398
sha1 611afc8991bc625aa69c2f59badcc34b4cd1b11e
sha256 d19a7597fbf7b10f5d5777d846745c8bfbe7054dd29145480b8fb4296c2149d2
sha512 48d1949f1c0a22ca7992973257c2443e50d61734ead11dc23d3cb2b7b95619292dadb017baab43ba306d8ffb7865358b109e960c482adaf7be430a8c370064cb
ripemd-160 8fa1b276dbcb73a9e1bb76dbae2db91ffdd0d7ed

7942990675 as geometric shapes

Circle

Radius = n
Diameter 15885981350
Circumference 49907282304.224
Area 1.9820653897852E+20

Sphere

Radius = n
Volume 2.0991369211073E+30
Surface area 7.9282615591409E+20
Circumference 49907282304.224

Square

Length = n
Perimeter 31771962700
Area 6.3091100863137E+19
Diagonal 11233085138.388

Cube

Length = n
Surface area 3.7854660517882E+20
Volume 5.0113202583138E+29
Space diagonal 13757663413.146

Equilateral Triangle

Length = n
Perimeter 23828972025
Area 2.7319248050101E+19
Altitude 6878831706.5729

Triangular Pyramid

Length = n
Surface area 2.7319248050101E+19
Volume 5.905897562252E+28
Height 3744361712.796