7138968250 (number)

7138968250 is an even 10-digits composite number following 7138968249 and preceding 7138968251. In scientific notation, it is written as 7.138968250 × 10^9. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 2855587200 positive integers (up to 7138968250) that are relatively prime to 7138968250.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-eight million nine hundred sixty-eight thousand two hundred fifty

Notation

Scientific notation 7.138968250 × 10^9
Engineering notation 7.138968250 × 10^9

Prime Factorization of 7138968250

Prime Factorization 2 × 5 × 5 × 5 × 28555873

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 285558730
Product of the distinct prime numbers

The prime factorization of 7138968250 is 2 × 5 × 5 × 5 × 28555873. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7138968250)

Multiplication

n×y
n×2 14277936500
n×3 21416904750
n×4 28555873000
n×5 35694841250

Division

n÷y
n÷2 3569484125
n÷3 2379656083.3333
n÷3 1784742062.5
n÷5 1427793650

Exponentiation

ny
n2 5.0964867674508E+19
n3 3.6383657219376E+29
n4 2.5974177370801E+39
n5 1.8542882757002E+49

Nth Root

y√n
2√n 84492.415340077
3√n 1925.5072144065
4√n 290.67579077054
5√n 93.481805148049

Divisors of 7138968250

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138968249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138968250 can be divided by 16 positive divisors. The sum of these divisors (counting 7138968250) is 1, the average is 0.0625.

Base conversion 7138968250

Base System Value
2 Binary 110101001100001000000001010111010
3 Ternary 200102112020011101111
4 Quaternary 12221201000022322
5 Quinary 104110033441000
6 Senary 3140220510534
8 Octal 65141001272
10 Decimal 7138968250
12 Duodecimal 14729ab44a
16 Hexadecimal 1a98402ba
20 Vigesimal 5baib0ca
36 Base36 3a2cv5m

Cryptographic Hash Functions

md5 1d0289c8680f65468e5c2bb871870cee
sha1 72ce869e3cc456a06cd99132c6beef4c9c75a9a9
sha256 a9a2e31014b575775b9bacb9ae8dfec75cb660cc995e94d4e2844c0b341556ea
sha512 6a90c65f46a5f13d929f760de62c7f688c39d66257e24dc0a0968ef5d7024e91f9788eb5c1851590fd0e2444ced51dcd696779474bd5ea03132dd3f18e2d5bd6
ripemd-160 85511c42ba761c8bd2cff6d2bcb55a252ef86ca2

7138968250 as geometric shapes

Circle

Radius = n
Diameter 14277936500
Circumference 44855460416.822
Area 1.6011085387741E+20

Sphere

Radius = n
Volume 1.5240350697483E+30
Surface area 6.4044341550964E+20
Circumference 44855460416.822

Square

Length = n
Perimeter 28555873000
Area 5.0964867674508E+19
Diagonal 10096025720.501

Cube

Length = n
Surface area 3.0578920604705E+20
Volume 3.6383657219376E+29
Space diagonal 12365055722.621

Equilateral Triangle

Length = n
Perimeter 21416904750
Area 2.2068435053318E+19
Altitude 6182527861.3105

Triangular Pyramid

Length = n
Surface area 2.2068435053318E+19
Volume 4.2878551240313E+28
Height 3365341906.8336