4987751939 (number)

4987751939 is an odd 10-digits composite number following 4987751938 and preceding 4987751940. In scientific notation, it is written as 4.987751939 × 10^9. The sum of its digits is 62. It has a total of 2 prime factors and 4 positive divisors. There are 4986930960 positive integers (up to 4987751939) that are relatively prime to 4987751939.

Interesting facts

Basic properties

Name

Name four billion nine hundred eighty-seven million seven hundred fifty-one thousand nine hundred thirty-nine

Notation

Scientific notation 4.987751939 × 10^9
Engineering notation 4.987751939 × 10^9

Prime Factorization of 4987751939

Prime Factorization 6121 × 814859

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 4987751939
Product of the distinct prime numbers

The prime factorization of 4987751939 is 6121 × 814859. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 4987751939)

Multiplication

n×y
n×2 9975503878
n×3 14963255817
n×4 19951007756
n×5 24938759695

Division

n÷y
n÷2 2493875969.5
n÷3 1662583979.6667
n÷3 1246937984.75
n÷5 997550387.8

Exponentiation

ny
n2 2.4877669404998E+19
n3 1.2408364381258E+29
n4 6.1889843502439E+38
n5 3.0869118693369E+48

Nth Root

y√n
2√n 70624.018145387
3√n 1708.5785457111
4√n 265.7517980097
5√n 87.012364251868

Divisors of 4987751939

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -4987751938
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 4987751939 can be divided by 4 positive divisors. The sum of these divisors (counting 4987751939) is 1, the average is 0.25.

Base conversion 4987751939

Base System Value
2 Binary 100101001010010110000111000000011
3 Ternary 110212121100001101022
4 Quaternary 10221102300320003
5 Quinary 40203331030224
6 Senary 2142532500055
8 Octal 45122607003
10 Decimal 4987751939
12 Duodecimal b7247a62b
16 Hexadecimal 1294b0e03
20 Vigesimal 3hid8jgj
36 Base36 2ahku0z

Cryptographic Hash Functions

md5 2d06b924c50d69c5317491aca5fee343
sha1 ed7e1fb8c05a66fb398a8f362547dad9a4dcac0e
sha256 bfdd024cc23a7789d8cbb8562116d8e53350a99ce6987703e6c5164af9074507
sha512 de23d8a2a8263c2a9066a095ac8bf67d45bc9716099a6bf3b18459adc68877e1c8700e8a900ca28378ed529e5b12d0e9aabf00fe4c49f7c58caad6c10cfcdea6
ripemd-160 609e32ca7ee2c1670691bd16c5d87a781600f235

4987751939 as geometric shapes

Circle

Radius = n
Diameter 9975503878
Circumference 31338969698.981
Area 7.8155503441178E+19

Sphere

Radius = n
Volume 5.1976035177634E+29
Surface area 3.1262201376471E+20
Circumference 31338969698.981

Square

Length = n
Perimeter 19951007756
Area 2.4877669404998E+19
Diagonal 7053746437.8865

Cube

Length = n
Surface area 1.4926601642999E+20
Volume 1.2408364381258E+29
Space diagonal 8639039773.8982

Equilateral Triangle

Length = n
Perimeter 14963255817
Area 1.077234684584E+19
Altitude 4319519886.9491

Triangular Pyramid

Length = n
Surface area 1.077234684584E+19
Volume 1.4623397662369E+28
Height 2351248812.6288