7389969738 (number)

7389969738 is an even 10-digits composite number following 7389969737 and preceding 7389969739. In scientific notation, it is written as 7.389969738 × 10^9. The sum of its digits is 69. It has a total of 3 prime factors and 8 positive divisors. There are 2463323244 positive integers (up to 7389969738) that are relatively prime to 7389969738.

Interesting facts

Basic properties

Name

Name seven billion three hundred eighty-nine million nine hundred sixty-nine thousand seven hundred thirty-eight

Notation

Scientific notation 7.389969738 × 10^9
Engineering notation 7.389969738 × 10^9

Prime Factorization of 7389969738

Prime Factorization 2 × 3 × 1231661623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7389969738
Product of the distinct prime numbers

The prime factorization of 7389969738 is 2 × 3 × 1231661623. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7389969738)

Multiplication

n×y
n×2 14779939476
n×3 22169909214
n×4 29559878952
n×5 36949848690

Division

n÷y
n÷2 3694984869
n÷3 2463323246
n÷3 1847492434.5
n÷5 1477993947.6

Exponentiation

ny
n2 5.4611652728556E+19
n3 4.0357846100619E+29
n4 2.9824326137444E+39
n5 2.2040086761195E+49

Nth Root

y√n
2√n 85964.933187899
3√n 1947.8143152942
4√n 293.19777145793
5√n 94.130102584987

Divisors of 7389969738

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 -7389969737
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 7389969738 can be divided by 8 positive divisors. The sum of these divisors (counting 7389969738) is 1, the average is 0.125.

Base conversion 7389969738

Base System Value
2 Binary 110111000011110011111110101001010
3 Ternary 201002000112100200220
4 Quaternary 12320132133311022
5 Quinary 110113313012423
6 Senary 3221144410510
8 Octal 67036376512
10 Decimal 7389969738
12 Duodecimal 1522a76a36
16 Hexadecimal 1b879fd4a
20 Vigesimal 5f97646i
36 Base36 3e7sp56

Cryptographic Hash Functions

md5 a9814d1d4433177039fb5723415ff391
sha1 a604d82de197c2082de7fde8b6b5cba3fe6d9c75
sha256 58ce5987c3da801c6b3f6a04dee79e4793160ddf852b424ffc2c89f9d9b996f1
sha512 87e0f6751ab6ca932e53f4775f6b538384abd7131b652c64d46c3e6fa3af3d16c1ced3459d9d40f2b9ab8b22c631e6360ceccf367c0b7ffeae83b562d241ed40
ripemd-160 e583f0badd17795e33795726a9c8fcc61ab47a82

7389969738 as geometric shapes

Circle

Radius = n
Diameter 14779939476
Circumference 46432549278.303
Area 1.7156756701243E+20

Sphere

Radius = n
Volume 1.6905055043255E+30
Surface area 6.8627026804971E+20
Circumference 46432549278.303

Square

Length = n
Perimeter 29559878952
Area 5.4611652728556E+19
Diagonal 10450995429.006

Cube

Length = n
Surface area 3.2766991637133E+20
Volume 4.0357846100619E+29
Space diagonal 12799803052.612

Equilateral Triangle

Length = n
Perimeter 22169909214
Area 2.3647539302792E+19
Altitude 6399901526.3062

Triangular Pyramid

Length = n
Surface area 2.3647539302792E+19
Volume 4.7562177753052E+28
Height 3483665143.0021