7029902981 (number)

7029902981 is an odd 10-digits composite number following 7029902980 and preceding 7029902982. In scientific notation, it is written as 7.029902981 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 7026611232 positive integers (up to 7029902981) that are relatively prime to 7029902981.

Interesting facts

Basic properties

Name

Name seven billion twenty-nine million nine hundred two thousand nine hundred eighty-one

Notation

Scientific notation 7.029902981 × 10^9
Engineering notation 7.029902981 × 10^9

Prime Factorization of 7029902981

Prime Factorization 2137 × 3289613

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7029902981
Product of the distinct prime numbers

The prime factorization of 7029902981 is 2137 × 3289613. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 8, 17, 765, 45, 7141, 48, 3264, 49701, 362632, 644084, 8142294, 690591, 94273724, 38533355, 97801724, 520902413, 1958787834, 2479400930

Basic calculations (n = 7029902981)

Multiplication

n×y
n×2 14059805962
n×3 21089708943
n×4 28119611924
n×5 35149514905

Division

n÷y
n÷2 3514951490.5
n÷3 2343300993.6667
n÷3 1757475745.25
n÷5 1405980596.2

Exponentiation

ny
n2 4.9419535922273E+19
n3 3.4741454289962E+29
n4 2.4422905307728E+39
n5 1.7169065482748E+49

Nth Root

y√n
2√n 83844.516702048
3√n 1915.6512344014
4√n 289.55917651155
5√n 93.194410656137

Divisors of 7029902981

1, 2137, 3289613, 7029902981

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 -7029902980
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 7029902981 can be divided by 4 positive divisors. The sum of these divisors (counting 7029902981) is 1, the average is 0.25.

Base conversion 7029902981

Base System Value
2 Binary 110100011000000111100111010000101
3 Ternary 200010221000001222002
4 Quaternary 12203000330322011
5 Quinary 103344123343411
6 Senary 3121323115045
8 Octal 64300747205
10 Decimal 7029902981
12 Duodecimal 1442372a85
16 Hexadecimal 1a303ce85
20 Vigesimal 59gghh91
36 Base36 389f7ut

Cryptographic Hash Functions

md5 dfe3eef33a85939c1d909865964e1afe
sha1 6ddf1aa6d927744571a0757b9d66f4266da6c7b1
sha256 880be7ab9bc9c3ab2cd2146e8fda139ade5101fdfca3bb07f61889118d5dab5e
sha512 df6b40609589c9531f7df73a0f174c18de79a98c887462a1e342614224704b0c0f93dadec37a56daf7433b47f157fce93131ce9fe1df9b1343572291f0f3d78e
ripemd-160 4f79d7c67a9e617dd88cd83f67d90e50597ea1e1

7029902981 as geometric shapes

Circle

Radius = n
Diameter 14059805962
Circumference 44170183121.117
Area 1.5525605099723E+20

Sphere

Radius = n
Volume 1.4552466342983E+30
Surface area 6.2102420398892E+20
Circumference 44170183121.117

Square

Length = n
Perimeter 28119611924
Area 4.9419535922273E+19
Diagonal 9941784137.8973

Cube

Length = n
Surface area 2.9651721553364E+20
Volume 3.4741454289962E+29
Space diagonal 12176149135.372

Equilateral Triangle

Length = n
Perimeter 21089708943
Area 2.1399286775963E+19
Altitude 6088074567.686

Triangular Pyramid

Length = n
Surface area 2.1399286775963E+19
Volume 4.0943196527858E+28
Height 3313928045.9658