3972920 (number)

3972920 is an even 7-digits composite number following 3972919 and preceding 3972921. In scientific notation, it is written as 3.972920 × 10^6. The sum of its digits is 32. It has a total of 7 prime factors and 48 positive divisors. There are 1361472 positive integers (up to 3972920) that are relatively prime to 3972920.

Interesting facts

Basic properties

Name

Name three million nine hundred seventy-two thousand nine hundred twenty

Notation

Scientific notation 3.972920 × 10^6
Engineering notation 3.972920 × 10^6

Prime Factorization of 3972920

Prime Factorization 2 × 2 × 2 × 5 × 7 × 7 × 2027

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 141890
Product of the distinct prime numbers

The prime factorization of 3972920 is 2 × 2 × 2 × 5 × 7 × 7 × 2027. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3972920)

Multiplication

n×y
n×2 7945840
n×3 11918760
n×4 15891680
n×5 19864600

Division

n÷y
n÷2 1986460
n÷3 1324306.6666667
n÷3 993230
n÷5 794584

Exponentiation

ny
n2 15784093326400
n3 6.2708940058321E+19
n4 2.4913760213651E+26
n5 9.8980376228016E+32

Nth Root

y√n
2√n 1993.218502824
3√n 158.38107024748
4√n 44.645475726259
5√n 20.884398140277

Divisors of 3972920

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3972919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3972920 can be divided by 48 positive divisors. The sum of these divisors (counting 3972920) is 1, the average is 0.020833333333333.

Base conversion 3972920

Base System Value
2 Binary 1111001001111100111000
3 Ternary 21110211211012
4 Quaternary 33021330320
5 Quinary 2004113140
6 Senary 221053052
8 Octal 17117470
10 Decimal 3972920
12 Duodecimal 13b7188
16 Hexadecimal 3c9f38
20 Vigesimal 14gc60
36 Base36 2d5iw

Cryptographic Hash Functions

md5 6ace4d71d68057aa82ba65323d5c53fe
sha1 8af34d19d8b5aa73ef1df67f5190d07c79040a3a
sha256 30a1737c734cb4e347ac9df2d7db0ea04f80f743276933535cb336e588c72cd0
sha512 713048f0ce53031d2992efeeba101d28021cb06710a882ba66874fe2da4e39a6b62138f09fc354abffd9d91807f2394e3e38941eee572eee4cd75f4694d759c7
ripemd-160 18ed5cc37624129abc87766f3dfb0fd47918897c

3972920 as geometric shapes

Circle

Radius = n
Diameter 7945840
Circumference 24962592.5706
Area 49587191637794

Sphere

Radius = n
Volume 2.6267459386883E+20
Surface area 1.9834876655118E+14
Circumference 24962592.5706

Square

Length = n
Perimeter 15891680
Area 15784093326400
Diagonal 5618557.3462233

Cube

Length = n
Surface area 94704559958400
Volume 6.2708940058321E+19
Space diagonal 6881299.2944065

Equilateral Triangle

Length = n
Perimeter 11918760
Area 6834712898183.4
Altitude 3440649.6472033

Triangular Pyramid

Length = n
Surface area 6834712898183.4
Volume 7.3903194593766E+18
Height 1872852.4487411