7129804940 (number)

7129804940 is an even 10-digits composite number following 7129804939 and preceding 7129804941. In scientific notation, it is written as 7.129804940 × 10^9. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 2851921968 positive integers (up to 7129804940) that are relatively prime to 7129804940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.129804940 × 10^9
Engineering notation 7.129804940 × 10^9

Prime Factorization of 7129804940

Prime Factorization 2 × 2 × 5 × 356490247

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3564902470
Product of the distinct prime numbers

The prime factorization of 7129804940 is 2 × 2 × 5 × 356490247. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 94, 76, 100, 496, 1353, 699, 35359, 23150, 970926, 929227, 4511982, 4026489, 61411931, 85453271, 211897313, 148232755, 1250968036, 6618577538

Basic calculations (n = 7129804940)

Multiplication

n×y
n×2 14259609880
n×3 21389414820
n×4 28519219760
n×5 35649024700

Division

n÷y
n÷2 3564902470
n÷3 2376601646.6667
n÷3 1782451235
n÷5 1425960988

Exponentiation

ny
n2 5.0834118482448E+19
n3 3.6243734907671E+29
n4 2.5841076018876E+39
n5 1.842418314543E+49

Nth Root

y√n
2√n 84438.17229192
3√n 1924.6830255626
4√n 290.58247072375
5√n 93.457794874572

Divisors of 7129804940

1, 2, 4, 5, 10, 20, 356490247, 712980494, 1425960988, 1782451235, 3564902470, 7129804940

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7129804939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7129804940 can be divided by 12 positive divisors. The sum of these divisors (counting 7129804940) is 1, the average is 0.083333333333333.

Base conversion 7129804940

Base System Value
2 Binary 110101000111110000011000010001100
3 Ternary 200101212222121200122
4 Quaternary 12220332003002030
5 Quinary 104100212224230
6 Senary 3135252244112
8 Octal 65076030214
10 Decimal 7129804940
12 Duodecimal 146b910638
16 Hexadecimal 1a8f8308c
20 Vigesimal 5b815c70
36 Base36 39wwgp8

Cryptographic Hash Functions

md5 a53d434e285063bdda40d73d23eca3a2
sha1 0393b3d12cdd6663d568122c04620c7a557d7e47
sha256 46387b7ae45865f4f60062820ca572faaea5f7cfb67252b4404e516530192d79
sha512 34994b10a35821a98ef39201ab477572637dc5cabfc6f999dcf4cd24d785a8a5adf520e568a8ca65dacdb44735a7326ba1425b388568b148124bc0640228ba37
ripemd-160 fa6ec0a97b6110b8627bfa9fe811522296225050

7129804940 as geometric shapes

Circle

Radius = n
Diameter 14259609880
Circumference 44797885642.064
Area 1.5970009317617E+20

Sphere

Radius = n
Volume 1.5181740176613E+30
Surface area 6.3880037270469E+20
Circumference 44797885642.064

Square

Length = n
Perimeter 28519219760
Area 5.0834118482448E+19
Diagonal 10083066843.223

Cube

Length = n
Surface area 3.0500471089469E+20
Volume 3.6243734907671E+29
Space diagonal 12349184404.136

Equilateral Triangle

Length = n
Perimeter 21389414820
Area 2.2011818992394E+19
Altitude 6174592202.0678

Triangular Pyramid

Length = n
Surface area 2.2011818992394E+19
Volume 4.2713651214569E+28
Height 3361022281.0742