3987680 (number)

3987680 is an even 7-digits composite number following 3987679 and preceding 3987681. In scientific notation, it is written as 3.987680 × 10^6. The sum of its digits is 41. It has a total of 7 prime factors and 24 positive divisors. There are 1595008 positive integers (up to 3987680) that are relatively prime to 3987680.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.987680 × 10^6
Engineering notation 3.987680 × 10^6

Prime Factorization of 3987680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 24923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 249230
Product of the distinct prime numbers

The prime factorization of 3987680 is 2 × 2 × 2 × 2 × 2 × 5 × 24923. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 6, 1, 41, 53, 270, 860, 9110, 3634, 83379, 570302, 158344, 2448865, 5588060, 95471780, 98345876, 126519663, 232108721, 8233184330, 3777895317

Basic calculations (n = 3987680)

Multiplication

n×y
n×2 7975360
n×3 11963040
n×4 15950720
n×5 19938400

Division

n÷y
n÷2 1993840
n÷3 1329226.6666667
n÷3 996920
n÷5 797536

Exponentiation

ny
n2 15901591782400
n3 6.3410459518841E+19
n4 2.5286062121409E+26
n5 1.008327242003E+33

Nth Root

y√n
2√n 1996.9176247407
3√n 158.57696441613
4√n 44.686884258591
5√n 20.899892872177

Divisors of 3987680

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 24923, 49846, 99692, 124615, 199384, 249230, 398768, 498460, 797536, 996920, 1993840, 3987680

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3987679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3987680 can be divided by 24 positive divisors. The sum of these divisors (counting 3987680) is 1, the average is 0.041666666666667.

Base conversion 3987680

Base System Value
2 Binary 1111001101100011100000
3 Ternary 21111121001212
4 Quaternary 33031203200
5 Quinary 2010101210
6 Senary 221245252
8 Octal 17154340
10 Decimal 3987680
12 Duodecimal 1403828
16 Hexadecimal 3cd8e0
20 Vigesimal 14i940
36 Base36 2dgww

Cryptographic Hash Functions

md5 e0084817b739034d85e9ba8e1e98de5f
sha1 75dcf37c04f9d28f8bbfb273c98dd6d80a15669f
sha256 dd2ed519b58de058710760e591840698f15ee7147bfbc63a7fb80f959dbd576d
sha512 caa86e1da64b441c9edb722ba96be54bbdc89a5c493e4144e0a6d3a410dfc063a2da0f0a3f3c926ef32f09b28c3d76514339ff23c46e93cf9c1eada2e2ef01f3
ripemd-160 0e317d7a5a54e96c84410d2cd8cb6b8ac0cb00f9

3987680 as geometric shapes

Circle

Radius = n
Diameter 7975360
Circumference 25055332.385734
Area 49956323923972

Sphere

Radius = n
Volume 2.6561311171352E+20
Surface area 1.9982529569589E+14
Circumference 25055332.385734

Square

Length = n
Perimeter 15950720
Area 15901591782400
Diagonal 5639431.1384039

Cube

Length = n
Surface area 95409550694400
Volume 6.3410459518841E+19
Space diagonal 6906864.3643263

Equilateral Triangle

Length = n
Perimeter 11963040
Area 6885591222084.1
Altitude 3453432.1821631

Triangular Pyramid

Length = n
Surface area 6885591222084.1
Volume 7.4729943206546E+18
Height 1879810.379468