7989496739 (number)

7989496739 is an odd 10-digits composite number following 7989496738 and preceding 7989496740. In scientific notation, it is written as 7.989496739 × 10^9. The sum of its digits is 71. It has a total of 2 prime factors and 4 positive divisors. There are 6848140056 positive integers (up to 7989496739) that are relatively prime to 7989496739.

Interesting facts

Basic properties

Name

Name seven billion nine hundred eighty-nine million four hundred ninety-six thousand seven hundred thirty-nine

Notation

Scientific notation 7.989496739 × 10^9
Engineering notation 7.989496739 × 10^9

Prime Factorization of 7989496739

Prime Factorization 7 × 1141356677

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7989496739
Product of the distinct prime numbers

The prime factorization of 7989496739 is 7 × 1141356677. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 22, 73, 585, 407, 4130, 2051, 71222, 88500, 524693, 616367, 4000688, 2320704, 60198617, 7964805, 819702734, 212276549, 6846288834, 9896390744

Basic calculations (n = 7989496739)

Multiplication

n×y
n×2 15978993478
n×3 23968490217
n×4 31957986956
n×5 39947483695

Division

n÷y
n÷2 3994748369.5
n÷3 2663165579.6667
n÷3 1997374184.75
n÷5 1597899347.8

Exponentiation

ny
n2 6.3832058142492E+19
n3 5.099860203731E+29
n4 4.0745316467064E+39
n5 3.2553457304313E+49

Nth Root

y√n
2√n 89383.984801529
3√n 1999.12434492
4√n 298.97154513687
5√n 95.610124730902

Divisors of 7989496739

1, 7, 1141356677, 7989496739

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 -7989496738
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 7989496739 can be divided by 4 positive divisors. The sum of these divisors (counting 7989496739) is 1, the average is 0.25.

Base conversion 7989496739

Base System Value
2 Binary 111011100001101100000101110100011
3 Ternary 202121210122111010122
4 Quaternary 13130031200232203
5 Quinary 112330302343424
6 Senary 3400442350455
8 Octal 73415405643
10 Decimal 7989496739
12 Duodecimal 166b7bb42b
16 Hexadecimal 1dc360ba3
20 Vigesimal 64ge71gj
36 Base36 3o4qn4z

Cryptographic Hash Functions

md5 ef6ea87bfdaa3c9b3e354150eb39c78b
sha1 b121af1bb59383832365e8a7c4c76faf5c4f4bfa
sha256 3f0b210561bdaeec3e0e33552f149f4f0cdb14e2efcef36daaa29de88b6f031f
sha512 9278419f3ed785c659dd680127ae523d32cae65fe09ce8c3472c05480b8d2b9c9ccac4885bed1e9ebf392038f52704d7965865172465559038d4096a8f2f2879
ripemd-160 3855db46fd56f740440116d9e5bebd16c066f3b4

7989496739 as geometric shapes

Circle

Radius = n
Diameter 15978993478
Circumference 50199488522.244
Area 2.0053432492397E+20

Sphere

Radius = n
Volume 2.1362244467168E+30
Surface area 8.0213729969587E+20
Circumference 50199488522.244

Square

Length = n
Perimeter 31957986956
Area 6.3832058142492E+19
Diagonal 11298854644.829

Cube

Length = n
Surface area 3.8299234885495E+20
Volume 5.099860203731E+29
Space diagonal 13838214278.854

Equilateral Triangle

Length = n
Perimeter 23968490217
Area 2.7640091963622E+19
Altitude 6919107139.4269

Triangular Pyramid

Length = n
Surface area 2.7640091963622E+19
Volume 6.0102428886026E+28
Height 3766284881.6098