3978312 (number)

3978312 is an even 7-digits composite number following 3978311 and preceding 3978313. In scientific notation, it is written as 3.978312 × 10^6. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 1190400 positive integers (up to 3978312) that are relatively prime to 3978312.

Interesting facts

Basic properties

Name

Name three million nine hundred seventy-eight thousand three hundred twelve

Notation

Scientific notation 3.978312 × 10^6
Engineering notation 3.978312 × 10^6

Prime Factorization of 3978312

Prime Factorization 2 × 2 × 2 × 3 × 13 × 311 × 41

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 994578
Product of the distinct prime numbers

The prime factorization of 3978312 is 2 × 2 × 2 × 3 × 13 × 311 × 41. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3978312)

Multiplication

n×y
n×2 7956624
n×3 11934936
n×4 15913248
n×5 19891560

Division

n÷y
n÷2 1989156
n÷3 1326104
n÷3 994578
n÷5 795662.4

Exponentiation

ny
n2 15826966369344
n3 6.2964610230758E+19
n4 2.5049286445635E+26
n5 9.9653876858105E+32

Nth Root

y√n
2√n 1994.5706304867
3√n 158.45268882859
4√n 44.660616100617
5√n 20.890063876916

Divisors of 3978312

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3978311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3978312 can be divided by 64 positive divisors. The sum of these divisors (counting 3978312) is 1, the average is 0.015625.

Base conversion 3978312

Base System Value
2 Binary 1111001011010001001000
3 Ternary 21111010012220
4 Quaternary 33023101020
5 Quinary 2004301222
6 Senary 221134040
8 Octal 17132110
10 Decimal 3978312
12 Duodecimal 13ba320
16 Hexadecimal 3cb448
20 Vigesimal 14h5fc
36 Base36 2d9oo

Cryptographic Hash Functions

md5 7ed9fba69295783cb8e1ae0c84deccf6
sha1 5487826448722cffdf717e0394f222ae21928a3e
sha256 6c5febc782c34cdfbaa9e080e4cadc940cbd224d6fe839b03865cb9d129f7d14
sha512 25edd9ff7de85682a2229894293e4da41a78ae9dcd5687d5491cb6ecc54001885250fcb0fba7e0bc5ea05bbc480cc93520851fb5e3ef65a8255de03cfbbb5440
ripemd-160 44d60a940454b35a9a999c20d0cb1f38048101ad

3978312 as geometric shapes

Circle

Radius = n
Diameter 7956624
Circumference 24996471.505776
Area 49721881274544

Sphere

Radius = n
Volume 2.6374554258279E+20
Surface area 1.9888752509818E+14
Circumference 24996471.505776

Square

Length = n
Perimeter 15913248
Area 15826966369344
Diagonal 5626182.7857516

Cube

Length = n
Surface area 94961798216064
Volume 6.2964610230758E+19
Space diagonal 6890638.512361

Equilateral Triangle

Length = n
Perimeter 11934936
Area 6853277470346.9
Altitude 3445319.2561805

Triangular Pyramid

Length = n
Surface area 6853277470346.9
Volume 7.4204504781561E+18
Height 1875394.2619172