7121366021 (number)

7121366021 is an odd 10-digits composite number following 7121366020 and preceding 7121366022. In scientific notation, it is written as 7.121366021 × 10^9. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 5440910400 positive integers (up to 7121366021) that are relatively prime to 7121366021.

Interesting facts

Basic properties

Name

Name seven billion one hundred twenty-one million three hundred sixty-six thousand twenty-one

Notation

Scientific notation 7.121366021 × 10^9
Engineering notation 7.121366021 × 10^9

Prime Factorization of 7121366021

Prime Factorization 7 × 11 × 59 × 431 × 3637

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7121366021
Product of the distinct prime numbers

The prime factorization of 7121366021 is 7 × 11 × 59 × 431 × 3637. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7121366021)

Multiplication

n×y
n×2 14242732042
n×3 21364098063
n×4 28485464084
n×5 35606830105

Division

n÷y
n÷2 3560683010.5
n÷3 2373788673.6667
n÷3 1780341505.25
n÷5 1424273204.2

Exponentiation

ny
n2 5.0713854005053E+19
n3 3.6115191670554E+29
n4 2.5718949880459E+39
n5 1.831540557745E+49

Nth Root

y√n
2√n 84388.186501429
3√n 1923.9233667933
4√n 290.49644834564
5√n 93.435660849014

Divisors of 7121366021

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7121366020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7121366021 can be divided by 32 positive divisors. The sum of these divisors (counting 7121366021) is 1, the average is 0.03125.

Base conversion 7121366021

Base System Value
2 Binary 110101000011101110110110000000101
3 Ternary 200101022002212200002
4 Quaternary 12220131312300011
5 Quinary 104041032203041
6 Senary 3134351331045
8 Octal 65035666005
10 Decimal 7121366021
12 Duodecimal 1468b20a85
16 Hexadecimal 1a8776c05
20 Vigesimal 5b58af11
36 Base36 39rvl6t

Cryptographic Hash Functions

md5 5404fc23b163b991ed7cb63177099581
sha1 89627f3ec901bffec4ebb827a055d31d3c24f7b2
sha256 7eb923d5217b5479322ba07e2546fa6cbb13087e26b883a21e8e1b76b4e4012b
sha512 7b82f3837f445464d06b212f594b1188db6e12281d5ac178128d24571684d2065fce394bc531f41a53d19e5c071470623984fdb22f43c423bf5437938fd17f87
ripemd-160 521e65d694fc6c781f19573b10c1867db6cb5a53

7121366021 as geometric shapes

Circle

Radius = n
Diameter 14242732042
Circumference 44744862350.195
Area 1.593222711775E+20

Sphere

Radius = n
Volume 1.512789611136E+30
Surface area 6.3728908471E+20
Circumference 44744862350.195

Square

Length = n
Perimeter 28485464084
Area 5.0713854005053E+19
Diagonal 10071132409.521

Cube

Length = n
Surface area 3.0428312403032E+20
Volume 3.6115191670554E+29
Space diagonal 12334567767.667

Equilateral Triangle

Length = n
Perimeter 21364098063
Area 2.1959742946096E+19
Altitude 6167283883.8333

Triangular Pyramid

Length = n
Surface area 2.1959742946096E+19
Volume 4.2562161556835E+28
Height 3357044136.507