3987777 (number)

3987777 is an odd 7-digits composite number following 3987776 and preceding 3987778. In scientific notation, it is written as 3.987777 × 10^6. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 2458512 positive integers (up to 3987777) that are relatively prime to 3987777.

Interesting facts

Basic properties

Name

Name three million nine hundred eighty-seven thousand seven hundred seventy-seven

Notation

Scientific notation 3.987777 × 10^6
Engineering notation 3.987777 × 10^6

Prime Factorization of 3987777

Prime Factorization 3 × 43 × 19 × 1627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3987777
Product of the distinct prime numbers

The prime factorization of 3987777 is 3 × 43 × 19 × 1627. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3987777)

Multiplication

n×y
n×2 7975554
n×3 11963331
n×4 15951108
n×5 19938885

Division

n÷y
n÷2 1993888.5
n÷3 1329259
n÷3 996944.25
n÷5 797555.4

Exponentiation

ny
n2 15902365401729
n3 6.3415086994611E+19
n4 2.5288522537011E+26
n5 1.0084498853707E+33

Nth Root

y√n
2√n 1996.9419120245
3√n 158.57825019641
4√n 44.687156007342
5√n 20.899994548835

Divisors of 3987777

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 -3987776
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 3987777 can be divided by 16 positive divisors. The sum of these divisors (counting 3987777) is 1, the average is 0.0625.

Base conversion 3987777

Base System Value
2 Binary 1111001101100101000001
3 Ternary 21111121012110
4 Quaternary 33031211001
5 Quinary 2010102102
6 Senary 221245533
8 Octal 17154501
10 Decimal 3987777
12 Duodecimal 14038a9
16 Hexadecimal 3cd941
20 Vigesimal 14i98h
36 Base36 2dgzl

Cryptographic Hash Functions

md5 85bef88aa74539121dfa192105066678
sha1 6e19d2d8f8f3134d8cc0396a12f123ac9ba32970
sha256 15ba35ba638cf63366bfc6e750294245435bc2c1130d7b62cffa7df6cbf15bd6
sha512 96f123100c4a3a0e74456bf250bc613c3ccbccaf693b964f6606cb24633c07c1d0854996503eaaea542f00ee6e84f6e347cc3e82eebbc648912273c002bbe24f
ripemd-160 cc2ad0f686e779eb785bfc1f56da433e2907a022

3987777 as geometric shapes

Circle

Radius = n
Diameter 7975554
Circumference 25055941.854709
Area 49958754320772

Sphere

Radius = n
Volume 2.656324952387E+20
Surface area 1.9983501728309E+14
Circumference 25055941.854709

Square

Length = n
Perimeter 15951108
Area 15902365401729
Diagonal 5639568.3171195

Cube

Length = n
Surface area 95414192410374
Volume 6.3415086994611E+19
Space diagonal 6907032.3732546

Equilateral Triangle

Length = n
Perimeter 11963331
Area 6885926209080
Altitude 3453516.1866273

Triangular Pyramid

Length = n
Surface area 6885926209080
Volume 7.473539673904E+18
Height 1879856.1057065