7129342961 (number)

7129342961 is an odd 10-digits composite number following 7129342960 and preceding 7129342962. In scientific notation, it is written as 7.129342961 × 10^9. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 6580931952 positive integers (up to 7129342961) that are relatively prime to 7129342961.

Interesting facts

Basic properties

Name

Name seven billion one hundred twenty-nine million three hundred forty-two thousand nine hundred sixty-one

Notation

Scientific notation 7.129342961 × 10^9
Engineering notation 7.129342961 × 10^9

Prime Factorization of 7129342961

Prime Factorization 13 × 548410997

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7129342961
Product of the distinct prime numbers

The prime factorization of 7129342961 is 13 × 548410997. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 55, 30, 371, 359, 7833, 909, 45245, 94650, 168845, 592548, 9497359, 8745809, 24037738, 78096308, 379243207, 807431714, 7993236273, 5691080039

Basic calculations (n = 7129342961)

Multiplication

n×y
n×2 14258685922
n×3 21388028883
n×4 28517371844
n×5 35646714805

Division

n÷y
n÷2 3564671480.5
n÷3 2376447653.6667
n÷3 1782335740.25
n÷5 1425868592.2

Exponentiation

ny
n2 5.082753105556E+19
n3 3.6236690075597E+29
n4 2.5834379132039E+39
n5 1.8418214901681E+49

Nth Root

y√n
2√n 84435.436642443
3√n 1924.6414544232
4√n 290.57776350306
5√n 93.456583714995

Divisors of 7129342961

1, 13, 548410997, 7129342961

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7129342960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7129342961 can be divided by 4 positive divisors. The sum of these divisors (counting 7129342961) is 1, the average is 0.25.

Base conversion 7129342961

Base System Value
2 Binary 110101000111100010010001111110001
3 Ternary 200101212010010222022
4 Quaternary 12220330102033301
5 Quinary 104100102433321
6 Senary 3135234321225
8 Octal 65074221761
10 Decimal 7129342961
12 Duodecimal 146b729215
16 Hexadecimal 1a8f123f1
20 Vigesimal 5b7i7h81
36 Base36 39wmk8h

Cryptographic Hash Functions

md5 ac661d2b6b1e676f80c116455e8d9ab3
sha1 7671133445c53353bdd9fca0d4b9d4899428a646
sha256 4f183b1395c36d59c873bd980c3ca3b581f036ba5f6538fe6c31881f455c14cc
sha512 a0c2b058093b7efcb3267229a752913e03eea5048a6b1248881877a687b20b96418f00ab1181c6e0d06bc449ffa5657b676f214aa52ce8a7f68ba1b180c9e597
ripemd-160 3d1ec0274934c47b9c6c1944477091cbb3b9b260

7129342961 as geometric shapes

Circle

Radius = n
Diameter 14258685922
Circumference 44794982942.399
Area 1.5967939816426E+20

Sphere

Radius = n
Volume 1.5178789244254E+30
Surface area 6.3871759265702E+20
Circumference 44794982942.399

Square

Length = n
Perimeter 28517371844
Area 5.082753105556E+19
Diagonal 10082413506.255

Cube

Length = n
Surface area 3.0496518633336E+20
Volume 3.6236690075597E+29
Space diagonal 12348384233.036

Equilateral Triangle

Length = n
Perimeter 21388028883
Area 2.2008966552879E+19
Altitude 6174192116.5178

Triangular Pyramid

Length = n
Surface area 2.2008966552879E+19
Volume 4.270534880035E+28
Height 3360804502.0851