7988890053 (number)

7988890053 is an odd 10-digits composite number following 7988890052 and preceding 7988890054. In scientific notation, it is written as 7.988890053 × 10^9. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 5012636864 positive integers (up to 7988890053) that are relatively prime to 7988890053.

Interesting facts

Basic properties

Name

Name seven billion nine hundred eighty-eight million eight hundred ninety thousand fifty-three

Notation

Scientific notation 7.988890053 × 10^9
Engineering notation 7.988890053 × 10^9

Prime Factorization of 7988890053

Prime Factorization 3 × 17 × 156644903

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7988890053
Product of the distinct prime numbers

The prime factorization of 7988890053 is 3 × 17 × 156644903. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7988890053)

Multiplication

n×y
n×2 15977780106
n×3 23966670159
n×4 31955560212
n×5 39944450265

Division

n÷y
n÷2 3994445026.5
n÷3 2662963351
n÷3 1997222513.25
n÷5 1597778010.6

Exponentiation

ny
n2 6.3822364278922E+19
n3 5.0986985114683E+29
n4 4.0732941821515E+39
n5 3.2541099374733E+49

Nth Root

y√n
2√n 89380.591030715
3√n 1999.0737421728
4√n 298.96586934083
5√n 95.608672647298

Divisors of 7988890053

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 -7988890052
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 7988890053 can be divided by 8 positive divisors. The sum of these divisors (counting 7988890053) is 1, the average is 0.125.

Base conversion 7988890053

Base System Value
2 Binary 111011100001011001100100111000101
3 Ternary 202121202111122220210
4 Quaternary 13130023030213011
5 Quinary 112330123440203
6 Senary 3400421350033
8 Octal 73413144705
10 Decimal 7988890053
12 Duodecimal 166b568319
16 Hexadecimal 1dc2cc9c5
20 Vigesimal 64gab52d
36 Base36 3o4dn0l

Cryptographic Hash Functions

md5 ed528e903c05d5db8a32bfc3ecd34be0
sha1 2d30bc2d6116e95de87a9741be835b8409805bdd
sha256 8f063943ddb667ee928c3d05843fe32c6ff8f0d6825c7b4054ff819dc280a545
sha512 9d5aca729148fe1035726032ccbeda9fea314efcfbadf3da4c80c95edd9b40c15b12e96f68d42193918289906c0c92ee01b97f9a51d85d1df48901df377d1ff5
ripemd-160 428ad6771be887944582153ca0564b200da6e9aa

7988890053 as geometric shapes

Circle

Radius = n
Diameter 15977780106
Circumference 50195676601.683
Area 2.0050387075339E+20

Sphere

Radius = n
Volume 2.1357378381997E+30
Surface area 8.0201548301358E+20
Circumference 50195676601.683

Square

Length = n
Perimeter 31955560212
Area 6.3822364278922E+19
Diagonal 11297996661.26

Cube

Length = n
Surface area 3.8293418567353E+20
Volume 5.0986985114683E+29
Space diagonal 13837163467.878

Equilateral Triangle

Length = n
Perimeter 23966670159
Area 2.7635894397566E+19
Altitude 6918581733.9388

Triangular Pyramid

Length = n
Surface area 2.7635894397566E+19
Volume 6.0088738211416E+28
Height 3765998887.0867