7129440038 (number)

7129440038 is an even 10-digits composite number following 7129440037 and preceding 7129440039. In scientific notation, it is written as 7.129440038 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 3055474296 positive integers (up to 7129440038) that are relatively prime to 7129440038.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.129440038 × 10^9
Engineering notation 7.129440038 × 10^9

Prime Factorization of 7129440038

Prime Factorization 2 × 7 × 509245717

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7129440038
Product of the distinct prime numbers

The prime factorization of 7129440038 is 2 × 7 × 509245717. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 63, 15, 971, 907, 8221, 9763, 2853, 72277, 342596, 770084, 5346103, 6779153, 90489664, 95071846, 502488673, 573358253, 3651457945, 8890297787

Basic calculations (n = 7129440038)

Multiplication

n×y
n×2 14258880076
n×3 21388320114
n×4 28517760152
n×5 35647200190

Division

n÷y
n÷2 3564720019
n÷3 2376480012.6667
n÷3 1782360009.5
n÷5 1425888007.6

Exponentiation

ny
n2 5.0828915255437E+19
n3 3.6238170351022E+29
n4 2.5835786260444E+39
n5 1.8419468897842E+49

Nth Root

y√n
2√n 84436.011499833
3√n 1924.6501900375
4√n 290.57875266412
5√n 93.456838224713

Divisors of 7129440038

1, 2, 7, 14, 509245717, 1018491434, 3564720019, 7129440038

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 -7129440037
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 7129440038 can be divided by 8 positive divisors. The sum of these divisors (counting 7129440038) is 1, the average is 0.125.

Base conversion 7129440038

Base System Value
2 Binary 110101000111100101001111100100110
3 Ternary 200101212022002010202
4 Quaternary 12220330221330212
5 Quinary 104100114040123
6 Senary 3135240350502
8 Octal 65074517446
10 Decimal 7129440038
12 Duodecimal 146b775432
16 Hexadecimal 1a8f29f26
20 Vigesimal 5b7j001i
36 Base36 39won52

Cryptographic Hash Functions

md5 f7768a14ec7bf38268862b5cd84a0bf8
sha1 b59e5cd22f6b436a17bb00af9b874d3b14bad968
sha256 c4737405f8106a61a597c8466475d2bf00e0a3954301b974df7fcdd6cccfe7b2
sha512 5d5e9be15b26d29c4cb1f6d105c4e6054f0407a75bb8796fc907b8b47334ccb368907ac06c42878ea449713ec01a10b1fd99540b008b0030ab51b0f3d9559527
ripemd-160 ccbb0fd08e73372a792c26966324528911553f56

7129440038 as geometric shapes

Circle

Radius = n
Diameter 14258880076
Circumference 44795592895.179
Area 1.5968374675642E+20

Sphere

Radius = n
Volume 1.5179409300574E+30
Surface area 6.3873498702568E+20
Circumference 44795592895.179

Square

Length = n
Perimeter 28517760152
Area 5.0828915255437E+19
Diagonal 10082550793.865

Cube

Length = n
Surface area 3.0497349153262E+20
Volume 3.6238170351022E+29
Space diagonal 12348552375.332

Equilateral Triangle

Length = n
Perimeter 21388320114
Area 2.2009565929008E+19
Altitude 6174276187.6659

Triangular Pyramid

Length = n
Surface area 2.2009565929008E+19
Volume 4.2707093321669E+28
Height 3360850264.6218