7021997568 (number)

7021997568 is an even 10-digits composite number following 7021997567 and preceding 7021997569. In scientific notation, it is written as 7.021997568 × 10^9. The sum of its digits is 54. It has a total of 13 prime factors and 100 positive divisors. There are 2340652032 positive integers (up to 7021997568) that are relatively prime to 7021997568.

Interesting facts

Basic properties

Name

Name seven billion twenty-one million nine hundred ninety-seven thousand five hundred sixty-eight

Notation

Scientific notation 7.021997568 × 10^9
Engineering notation 7.021997568 × 10^9

Prime Factorization of 7021997568

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 3 × 169319

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 9143226
Product of the distinct prime numbers

The prime factorization of 7021997568 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 3 × 169319. Since it has a total of 13 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7021997568)

Multiplication

n×y
n×2 14043995136
n×3 21065992704
n×4 28087990272
n×5 35109987840

Division

n÷y
n÷2 3510998784
n÷3 2340665856
n÷3 1755499392
n÷5 1404399513.6

Exponentiation

ny
n2 4.9308449844998E+19
n3 3.4624381489343E+29
n4 2.4313232261167E+39
n5 1.7072745780813E+49

Nth Root

y√n
2√n 83797.360149351
3√n 1914.9328890488
4√n 289.47773688032
5√n 93.173441037377

Divisors of 7021997568

100 divisors

τ Total Divisors 100
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7021997567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.01
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 100
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7021997568 can be divided by 100 positive divisors. The sum of these divisors (counting 7021997568) is 1, the average is 0.01.

Base conversion 7021997568

Base System Value
2 Binary 110100010100010110010111000000000
3 Ternary 200010101010102210000
4 Quaternary 12202202302320000
5 Quinary 103340112410233
6 Senary 3120441440000
8 Octal 64242627000
10 Decimal 7021997568
12 Duodecimal 143b7a0000
16 Hexadecimal 1a28b2e00
20 Vigesimal 59e79di8
36 Base36 384ps00

Cryptographic Hash Functions

md5 309204cf73149e2ed6f10480e50d66d2
sha1 a1ca960bfc03b4fb55f3c831268517d377b24823
sha256 1966e3a9e51ea22c44d80dc76fa0a5c36e827ef2a3e70686aefad2226dfb8118
sha512 84b6674f9794df201a11c2db8ab540039662491a4675e82378668f52158c6b4eb8175743e6ade13db3c9010a9b8d7f2f154497052d74ef8e30f4ac67f971ec44
ripemd-160 bbac830e56ed91c203e100d668f4dfa16ee63b9f

7021997568 as geometric shapes

Circle

Radius = n
Diameter 14043995136
Circumference 44120511946.308
Area 1.5490706379295E+20

Sphere

Radius = n
Volume 1.4503427002935E+30
Surface area 6.1962825517178E+20
Circumference 44120511946.308

Square

Length = n
Perimeter 28087990272
Area 4.9308449844998E+19
Diagonal 9930604195.6165

Cube

Length = n
Surface area 2.9585069906999E+20
Volume 3.4624381489343E+29
Space diagonal 12162456558.401

Equilateral Triangle

Length = n
Perimeter 21065992704
Area 2.13511850935E+19
Altitude 6081228279.2005

Triangular Pyramid

Length = n
Surface area 2.13511850935E+19
Volume 4.0805224909173E+28
Height 3310201398.5388