7129804938 (number)

7129804938 is an even 10-digits composite number following 7129804937 and preceding 7129804939. In scientific notation, it is written as 7.129804938 × 10^9. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 2376601644 positive integers (up to 7129804938) that are relatively prime to 7129804938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.129804938 × 10^9
Engineering notation 7.129804938 × 10^9

Prime Factorization of 7129804938

Prime Factorization 2 × 3 × 1188300823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7129804938
Product of the distinct prime numbers

The prime factorization of 7129804938 is 2 × 3 × 1188300823. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 36, 10, 997, 833, 2803, 9037, 84715, 91009, 18375, 884296, 2546903, 5332897, 4746602, 62532068, 172481871, 335111687, 1100819682, 6960175154

Basic calculations (n = 7129804938)

Multiplication

n×y
n×2 14259609876
n×3 21389414814
n×4 28519219752
n×5 35649024690

Division

n÷y
n÷2 3564902469
n÷3 2376601646
n÷3 1782451234.5
n÷5 1425960987.6

Exponentiation

ny
n2 5.0834118453929E+19
n3 3.624373487717E+29
n4 2.5841075989881E+39
n5 1.8424183119589E+49

Nth Root

y√n
2√n 84438.172280077
3√n 1924.6830253827
4√n 290.58247070337
5√n 93.457794869329

Divisors of 7129804938

1, 2, 3, 6, 1188300823, 2376601646, 3564902469, 7129804938

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 -7129804937
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 7129804938 can be divided by 8 positive divisors. The sum of these divisors (counting 7129804938) is 1, the average is 0.125.

Base conversion 7129804938

Base System Value
2 Binary 110101000111110000011000010001010
3 Ternary 200101212222121200120
4 Quaternary 12220332003002022
5 Quinary 104100212224223
6 Senary 3135252244110
8 Octal 65076030212
10 Decimal 7129804938
12 Duodecimal 146b910636
16 Hexadecimal 1a8f8308a
20 Vigesimal 5b815c6i
36 Base36 39wwgp6

Cryptographic Hash Functions

md5 5c081f81568eab51ad46f6e804946770
sha1 2ba1b3112de0874ac559e2f4a2356cbe0ab4061e
sha256 d381ccc2870c40e651c3a63c625bc9dccdcc82a9f29cf711a4ebcf3427547e04
sha512 f4986d36c38f38a2a7f8a513918aaeba26769d9f434a7a49fb53517fee0920ca7419ada2077b22e6cab581b5df0e41535ef1987cec955a97607c077771206e5f
ripemd-160 cefc21003d4558ebf1e09fac01cca21e2eedc755

7129804938 as geometric shapes

Circle

Radius = n
Diameter 14259609876
Circumference 44797885629.498
Area 1.5970009308658E+20

Sphere

Radius = n
Volume 1.5181740163837E+30
Surface area 6.3880037234631E+20
Circumference 44797885629.498

Square

Length = n
Perimeter 28519219752
Area 5.0834118453929E+19
Diagonal 10083066840.394

Cube

Length = n
Surface area 3.0500471072358E+20
Volume 3.624373487717E+29
Space diagonal 12349184400.671

Equilateral Triangle

Length = n
Perimeter 21389414814
Area 2.2011818980045E+19
Altitude 6174592200.3357

Triangular Pyramid

Length = n
Surface area 2.2011818980045E+19
Volume 4.2713651178624E+28
Height 3361022280.1314