7438961161 (number)

7438961161 is an odd 10-digits prime number following 7438961160 and preceding 7438961162. In scientific notation, it is written as 7.438961161 × 10^9. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 7438961160 positive integers (up to 7438961161) that are relatively prime to 7438961161.

Interesting facts

Basic properties

Name

Name seven billion four hundred thirty-eight million nine hundred sixty-one thousand one hundred sixty-one

Notation

Scientific notation 7.438961161 × 10^9
Engineering notation 7.438961161 × 10^9

Prime Factorization of 7438961161

Prime Factorization 7438961161

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 7438961161
Product of the distinct prime numbers

The prime factorization of 7438961161 is 7438961161. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 4, 21, 100, 864, 165, 3781, 7527, 2615, 50793, 772064, 754512, 9739314, 4799290, 69523338, 72242038, 637975110, 418126917, 1816278384, 2248940077

Basic calculations (n = 7438961161)

Multiplication

n×y
n×2 14877922322
n×3 22316883483
n×4 29755844644
n×5 37194805805

Division

n÷y
n÷2 3719480580.5
n÷3 2479653720.3333
n÷3 1859740290.25
n÷5 1487792232.2

Exponentiation

ny
n2 5.5338143154866E+19
n3 4.1165829765091E+29
n4 3.0623100878285E+39
n5 2.2780405806295E+49

Nth Root

y√n
2√n 86249.412525536
3√n 1952.1091499289
4√n 293.68250292712
5√n 94.254579068481

Divisors of 7438961161

1, 7438961161

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 7438961162
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 3719480581
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 86249.412531333
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999997311
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7438961161 can be divided by 2 positive divisors. The sum of these divisors (counting 7438961161) is 7438961162, the average is 3719480581.

Base conversion 7438961161

Base System Value
2 Binary 110111011011001011000101000001001
3 Ternary 201012102201101022001
4 Quaternary 12323121120220021
5 Quinary 110213333224121
6 Senary 3230054431001
8 Octal 67331305011
10 Decimal 7438961161
12 Duodecimal 1537362461
16 Hexadecimal 1bb658a09
20 Vigesimal 5g4da2i1
36 Base36 3f0yr61

Cryptographic Hash Functions

md5 296b2f13c1f5ba5dd0677febec71a2fb
sha1 30b657bfb96f00e61651633055646205c36c9fde
sha256 a5ccf763bb514187b05a1931b798e4e8fe1189ed9c53eebffd40c869cd3704ee
sha512 ad47d962bc26b7741c56072f484eb13ad2edd86fc9a7706d54acb02b569ec1004aafb5d49f3b92144ee9a0d921acfbd33fa0ae9a0c3d3a29876ad13b86636882
ripemd-160 33700b44c7bb94ac469b7af2b5e517ffc18f6f7e

7438961161 as geometric shapes

Circle

Radius = n
Diameter 14877922322
Circumference 46740371467.475
Area 1.7384990399863E+20

Sphere

Radius = n
Volume 1.7243502449192E+30
Surface area 6.9539961599452E+20
Circumference 46740371467.475

Square

Length = n
Perimeter 29755844644
Area 5.5338143154866E+19
Diagonal 10520279763.853

Cube

Length = n
Surface area 3.320288589292E+20
Volume 4.1165829765091E+29
Space diagonal 12884658686.384

Equilateral Triangle

Length = n
Perimeter 22316883483
Area 2.3962118885187E+19
Altitude 6442329343.1918

Triangular Pyramid

Length = n
Surface area 2.3962118885187E+19
Volume 4.8514395633445E+28
Height 3506759921.2843