7720149938 (number)

7720149938 is an even 10-digits composite number following 7720149937 and preceding 7720149939. In scientific notation, it is written as 7.720149938 × 10^9. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 3823999396 positive integers (up to 7720149938) that are relatively prime to 7720149938.

Interesting facts

Basic properties

Name

Name seven billion seven hundred twenty million one hundred forty-nine thousand nine hundred thirty-eight

Notation

Scientific notation 7.720149938 × 10^9
Engineering notation 7.720149938 × 10^9

Prime Factorization of 7720149938

Prime Factorization 2 × 107 × 36075467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7720149938
Product of the distinct prime numbers

The prime factorization of 7720149938 is 2 × 107 × 36075467. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7720149938)

Multiplication

n×y
n×2 15440299876
n×3 23160449814
n×4 30880599752
n×5 38600749690

Division

n÷y
n÷2 3860074969
n÷3 2573383312.6667
n÷3 1930037484.5
n÷5 1544029987.6

Exponentiation

ny
n2 5.9600715065201E+19
n3 4.6012645671537E+29
n4 3.5522452362833E+39
n5 2.7423865840654E+49

Nth Root

y√n
2√n 87864.383785468
3√n 1976.4018195408
4√n 296.41927026674
5√n 94.956598048824

Divisors of 7720149938

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7720149937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7720149938 can be divided by 8 positive divisors. The sum of these divisors (counting 7720149938) is 1, the average is 0.125.

Base conversion 7720149938

Base System Value
2 Binary 111001100001010000010001110110010
3 Ternary 201221000211020210012
4 Quaternary 13030022002032302
5 Quinary 111302324244223
6 Senary 3314021334522
8 Octal 71412021662
10 Decimal 7720149938
12 Duodecimal 15b5567442
16 Hexadecimal 1cc2823b2
20 Vigesimal 60caiegi
36 Base36 3jodlte

Cryptographic Hash Functions

md5 ccbead9f63391461ff28441375152f1d
sha1 41926e4c41988aa690ad606a7ea945e18a1b0642
sha256 d33999c4383f21c8f51a7714e263dc960bb293c1f747d9867d78781f61c5b0dd
sha512 8b1bb72439f33b37f11be70b6046ec2c2c2c06ea262e86f6cb32cbdb9eff1639c84714a9b98bfb41b5cb8d26ffc070a5deef5076b906b870c169bcc1e6dab4cf
ripemd-160 d7a5ead79c168a21428ba2ad7686cec0dba4e063

7720149938 as geometric shapes

Circle

Radius = n
Diameter 15440299876
Circumference 48507132659.665
Area 1.8724116859754E+20

Sphere

Radius = n
Volume 1.9273731948524E+30
Surface area 7.4896467439014E+20
Circumference 48507132659.665

Square

Length = n
Perimeter 30880599752
Area 5.9600715065201E+19
Diagonal 10917940745.873

Cube

Length = n
Surface area 3.5760429039121E+20
Volume 4.6012645671537E+29
Space diagonal 13371691934.666

Equilateral Triangle

Length = n
Perimeter 23160449814
Area 2.5807866665091E+19
Altitude 6685845967.3329

Triangular Pyramid

Length = n
Surface area 2.5807866665091E+19
Volume 5.4226422957796E+28
Height 3639313581.9578