7121382008 (number)

7121382008 is an even 10-digits composite number following 7121382007 and preceding 7121382009. In scientific notation, it is written as 7.121382008 × 10^9. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 3009816576 positive integers (up to 7121382008) that are relatively prime to 7121382008.

Interesting facts

Basic properties

Name

Name seven billion one hundred twenty-one million three hundred eighty-two thousand eight

Notation

Scientific notation 7.121382008 × 10^9
Engineering notation 7.121382008 × 10^9

Prime Factorization of 7121382008

Prime Factorization 2 × 2 × 2 × 221 × 37 × 108863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1780345502
Product of the distinct prime numbers

The prime factorization of 7121382008 is 2 × 2 × 2 × 221 × 37 × 108863. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7121382008)

Multiplication

n×y
n×2 14242764016
n×3 21364146024
n×4 28485528032
n×5 35606910040

Division

n÷y
n÷2 3560691004
n÷3 2373794002.6667
n÷3 1780345502
n÷5 1424276401.6

Exponentiation

ny
n2 5.0714081703866E+19
n3 3.6115434899815E+29
n4 2.5719180830664E+39
n5 1.8315611162799E+49

Nth Root

y√n
2√n 84388.28122435
3√n 1923.9248064861
4√n 290.49661138187
5√n 93.435702800363

Divisors of 7121382008

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 -7121382007
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 7121382008 can be divided by 32 positive divisors. The sum of these divisors (counting 7121382008) is 1, the average is 0.03125.

Base conversion 7121382008

Base System Value
2 Binary 110101000011101111010101001111000
3 Ternary 200101022010200121012
4 Quaternary 12220131322221320
5 Quinary 104041033211013
6 Senary 3134351533052
8 Octal 65035725170
10 Decimal 7121382008
12 Duodecimal 1468b2a188
16 Hexadecimal 1a877aa78
20 Vigesimal 5b58cf08
36 Base36 39rvxiw

Cryptographic Hash Functions

md5 a8da97d188f4866f6be3a28c60c03ee8
sha1 cf63b7349a9559ed325f817585a8001cfb592d4a
sha256 975afd83b67d82af5135e5331680137f7db63b37d14ccf4556f4c785ccdb4a34
sha512 eb0d116c7a683da43ea5d0f244700a667836c08e7bd4080f96645b75315358fc8ae33730216555667ed72cfcb05f21c560c2521d21e90e740e63d8db8126d95d
ripemd-160 65e822f2a44bd453b78e16a0697274c24249ae0d

7121382008 as geometric shapes

Circle

Radius = n
Diameter 14242764016
Circumference 44744962799.479
Area 1.5932298651442E+20

Sphere

Radius = n
Volume 1.5127997994995E+30
Surface area 6.3729194605767E+20
Circumference 44744962799.479

Square

Length = n
Perimeter 28485528032
Area 5.0714081703866E+19
Diagonal 10071155018.553

Cube

Length = n
Surface area 3.042844902232E+20
Volume 3.6115434899815E+29
Space diagonal 12334595457.963

Equilateral Triangle

Length = n
Perimeter 21364146024
Area 2.1959841542574E+19
Altitude 6167297728.9814

Triangular Pyramid

Length = n
Surface area 2.1959841542574E+19
Volume 4.2562448205268E+28
Height 3357051672.8511