3976945 (number)

3976945 is an odd 7-digits composite number following 3976944 and preceding 3976946. In scientific notation, it is written as 3.976945 × 10^6. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 2621376 positive integers (up to 3976945) that are relatively prime to 3976945.

Interesting facts

Basic properties

Name

Name three million nine hundred seventy-six thousand nine hundred forty-five

Notation

Scientific notation 3.976945 × 10^6
Engineering notation 3.976945 × 10^6

Prime Factorization of 3976945

Prime Factorization 37 × 5 × 7 × 83 × 37

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 107485
Product of the distinct prime numbers

The prime factorization of 3976945 is 37 × 5 × 7 × 83 × 37. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 84, 56, 109, 441, 4912, 7881, 31482, 51920, 574190, 533977, 8340212, 6500028, 94430985, 28655610, 445610776, 665150636, 3744041494, 6741277338

Basic calculations (n = 3976945)

Multiplication

n×y
n×2 7953890
n×3 11930835
n×4 15907780
n×5 19884725

Division

n÷y
n÷2 1988472.5
n÷3 1325648.3333333
n÷3 994236.25
n÷5 795389

Exponentiation

ny
n2 15816091533025
n3 6.2899726141806E+19
n4 2.5014875138103E+26
n5 9.9482782606101E+32

Nth Root

y√n
2√n 1994.2279207754
3√n 158.43453794451
4√n 44.656779113314
5√n 20.888628059759

Divisors of 3976945

1, 5, 7, 35, 37, 83, 185, 259, 415, 581, 1295, 1369, 2905, 3071, 6845, 9583, 15355, 21497, 47915, 107485, 113627, 568135, 795389, 3976945

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 -3976944
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 3976945 can be divided by 24 positive divisors. The sum of these divisors (counting 3976945) is 1, the average is 0.041666666666667.

Base conversion 3976945

Base System Value
2 Binary 1111001010111011110001
3 Ternary 21111001100021
4 Quaternary 33022323301
5 Quinary 2004230240
6 Senary 221123441
8 Octal 17127361
10 Decimal 3976945
12 Duodecimal 13b9581
16 Hexadecimal 3caef1
20 Vigesimal 14h275
36 Base36 2d8mp

Cryptographic Hash Functions

md5 7c8831617b73f6fcfc235e06568ca2b2
sha1 7e261d5881b408d8dac792120c1fd49ab97c37ad
sha256 be1e8026e3e34cd8a03a2c0f716647f3f9d93e0cedd035b814e78d3e8482f95b
sha512 77f0ffa8f2243250a0fcae71cc4e85f84dec3e789de5d88348b00eb7727cc834f2821eae119dc8bbb5d767ec35d0cc975fff149ddbfd6f7715bc45cc9a7831e0
ripemd-160 7e2a0a1ed54fea44f2e91d86e37c1704a29d9046

3976945 as geometric shapes

Circle

Radius = n
Diameter 7953890
Circumference 24987882.391461
Area 49687716968655

Sphere

Radius = n
Volume 2.6347375674654E+20
Surface area 1.9875086787462E+14
Circumference 24987882.391461

Square

Length = n
Perimeter 15907780
Area 15816091533025
Diagonal 5624249.5558119

Cube

Length = n
Surface area 94896549198150
Volume 6.2899726141806E+19
Space diagonal 6888270.798907

Equilateral Triangle

Length = n
Perimeter 11930835
Area 6848568528089.8
Altitude 3444135.3994535

Triangular Pyramid

Length = n
Surface area 6848568528089.8
Volume 7.4128038149413E+18
Height 1874749.8519373