7990339961 (number)

7990339961 is an odd 10-digits composite number following 7990339960 and preceding 7990339962. In scientific notation, it is written as 7.990339961 × 10^9. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 7987363572 positive integers (up to 7990339961) that are relatively prime to 7990339961.

Interesting facts

Basic properties

Name

Name seven billion nine hundred ninety million three hundred thirty-nine thousand nine hundred sixty-one

Notation

Scientific notation 7.990339961 × 10^9
Engineering notation 7.990339961 × 10^9

Prime Factorization of 7990339961

Prime Factorization 2687 × 2973703

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7990339961
Product of the distinct prime numbers

The prime factorization of 7990339961 is 2687 × 2973703. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7990339961)

Multiplication

n×y
n×2 15980679922
n×3 23971019883
n×4 31961359844
n×5 39951699805

Division

n÷y
n÷2 3995169980.5
n÷3 2663446653.6667
n÷3 1997584990.25
n÷5 1598067992.2

Exponentiation

ny
n2 6.3845532692353E+19
n3 5.1014751120304E+29
n4 4.0762520447704E+39
n5 3.2570639604437E+49

Nth Root

y√n
2√n 89388.701528773
3√n 1999.1946725173
4√n 298.97943328726
5√n 95.612142809384

Divisors of 7990339961

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 -7990339960
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 7990339961 can be divided by 4 positive divisors. The sum of these divisors (counting 7990339961) is 1, the average is 0.25.

Base conversion 7990339961

Base System Value
2 Binary 111011100010000101110100101111001
3 Ternary 202121212020022211002
4 Quaternary 13130100232211321
5 Quinary 112331011334321
6 Senary 3400512414345
8 Octal 73420564571
10 Decimal 7990339961
12 Duodecimal 166bb473b5
16 Hexadecimal 1dc42e979
20 Vigesimal 64gjc9i1
36 Base36 3o58prt

Cryptographic Hash Functions

md5 b60e7f4d2b311b2ce71221cbddf006a2
sha1 50c3c939d2629d173c46f83b0f885e8cdd09d93e
sha256 53bc2d6b4880fb02b49e614505876694661943dbf5574e15a1dd7f74680d89e7
sha512 f1aacd4112bf79ca4e5a5555b42a5a0860f646a7052a12a3225192d015ebbd97c9b3649de7d3bbdeefeda1f8318e2e9b1e7dcf8a2e1208a58cf2d5ab2dcacc0d
ripemd-160 fe0bf9720a6a065e127a3413e9dc305e6da75334

7990339961 as geometric shapes

Circle

Radius = n
Diameter 15980679922
Circumference 50204786642.325
Area 2.0057665647082E+20

Sphere

Radius = n
Volume 2.1369008979235E+30
Surface area 8.023066258833E+20
Circumference 50204786642.325

Square

Length = n
Perimeter 31961359844
Area 6.3845532692353E+19
Diagonal 11300047140.818

Cube

Length = n
Surface area 3.8307319615412E+20
Volume 5.1014751120304E+29
Space diagonal 13839674782.2

Equilateral Triangle

Length = n
Perimeter 23971019883
Area 2.7645926614864E+19
Altitude 6919837391.1

Triangular Pyramid

Length = n
Surface area 2.7645926614864E+19
Volume 6.0121460762852E+28
Height 3766682380.2726