7021978052 (number)

7021978052 is an even 10-digits composite number following 7021978051 and preceding 7021978053. In scientific notation, it is written as 7.021978052 × 10^9. The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors. There are 3510989024 positive integers (up to 7021978052) that are relatively prime to 7021978052.

Interesting facts

Basic properties

Name

Name seven billion twenty-one million nine hundred seventy-eight thousand fifty-two

Notation

Scientific notation 7.021978052 × 10^9
Engineering notation 7.021978052 × 10^9

Prime Factorization of 7021978052

Prime Factorization 2 × 2 × 1755494513

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 3510989026
Product of the distinct prime numbers

The prime factorization of 7021978052 is 2 × 2 × 1755494513. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 68, 14, 2, 809, 8444, 3618, 61780, 6415, 91152, 647071, 5466007, 9572414, 63217183, 28712845, 289660307, 619667376, 8282696035, 8960018289

Basic calculations (n = 7021978052)

Multiplication

n×y
n×2 14043956104
n×3 21065934156
n×4 28087912208
n×5 35109890260

Division

n÷y
n÷2 3510989026
n÷3 2340659350.6667
n÷3 1755494513
n÷5 1404395610.4

Exponentiation

ny
n2 4.930817576277E+19
n3 3.4624092799033E+29
n4 2.4312961970522E+39
n5 1.7072508533612E+49

Nth Root

y√n
2√n 83797.243701687
3√n 1914.9311150111
4√n 289.47753574619
5√n 93.173389246562

Divisors of 7021978052

1, 2, 4, 1755494513, 3510989026, 7021978052

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7021978051
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7021978052 can be divided by 6 positive divisors. The sum of these divisors (counting 7021978052) is 1, the average is 0.16666666666667.

Base conversion 7021978052

Base System Value
2 Binary 110100010100010101110000111000100
3 Ternary 200010101002110000012
4 Quaternary 12202202232013010
5 Quinary 103340111244202
6 Senary 3120441205352
8 Octal 64242560704
10 Decimal 7021978052
12 Duodecimal 143b790858
16 Hexadecimal 1a28ae1c4
20 Vigesimal 59e7752c
36 Base36 384pcxw

Cryptographic Hash Functions

md5 aef0344547945cae1e9d7ecc0ede6118
sha1 f46717ca5c6099353e19fb531014b5ad6c54a31a
sha256 2a7fa9e1c00d0551f40236bf23068a923ff56f49a8aa1040e64178b1e94073ec
sha512 e3dd6edef35cc3fda3c14ef829d7bd01cedbd48ffa093d7e9f1aeeab4dcdcf61178f128669e2f1281d63fc2340777b6580e71a4007875a4a65fee13601864f55
ripemd-160 0ccfd7507194319f1cb0085a35439a2489ca9aa8

7021978052 as geometric shapes

Circle

Radius = n
Diameter 14043956104
Circumference 44120389323.664
Area 1.5490620273823E+20

Sphere

Radius = n
Volume 1.450330607662E+30
Surface area 6.1962481095293E+20
Circumference 44120389323.664

Square

Length = n
Perimeter 28087912208
Area 4.930817576277E+19
Diagonal 9930576595.8246

Cube

Length = n
Surface area 2.9584905457662E+20
Volume 3.4624092799033E+29
Space diagonal 12162422755.698

Equilateral Triangle

Length = n
Perimeter 21065934156
Area 2.1351066412413E+19
Altitude 6081211377.8488

Triangular Pyramid

Length = n
Surface area 2.1351066412413E+19
Volume 4.0804884684381E+28
Height 3310192198.6082