3921000 (number)

3921000 is an even 7-digits composite number following 3920999 and preceding 3921001. In scientific notation, it is written as 3.921000 × 10^6. The sum of its digits is 15. It has a total of 7 prime factors and 64 positive divisors. There are 1044800 positive integers (up to 3921000) that are relatively prime to 3921000.

Interesting facts

Basic properties

Name

Name three million nine hundred twenty-one thousand

Notation

Scientific notation 3.921000 × 10^6
Engineering notation 3.921000 × 10^6

Prime Factorization of 3921000

Prime Factorization 2 × 2 × 2 × 3 × 5 × 25 × 1307

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 980250
Product of the distinct prime numbers

The prime factorization of 3921000 is 2 × 2 × 2 × 3 × 5 × 25 × 1307. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 4, 49, 9, 909, 890, 6886, 1098, 81932, 22643, 162057, 215282, 9724824, 5739884, 32611580, 3788524, 898990900, 606524602, 883733225, 8284181405

Basic calculations (n = 3921000)

Multiplication

n×y
n×2 7842000
n×3 11763000
n×4 15684000
n×5 19605000

Division

n÷y
n÷2 1960500
n÷3 1307000
n÷3 980250
n÷5 784200

Exponentiation

ny
n2 15374241000000
n3 6.0282398961E+19
n4 2.3636728632608E+26
n5 9.2679612968456E+32

Nth Root

y√n
2√n 1980.1515093548
3√n 157.68810983502
4√n 44.498893349776
5√n 20.829525101869

Divisors of 3921000

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1307, 1500, 2614, 3000, 3921, 5228, 6535, 7842, 10456, 13070, 15684, 19605, 26140, 31368, 32675, 39210, 52280, 65350, 78420, 98025, 130700, 156840, 163375, 196050, 261400, 326750, 392100, 490125, 653500, 784200, 980250, 1307000, 1960500, 3921000

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 -3920999
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 3921000 can be divided by 64 positive divisors. The sum of these divisors (counting 3921000) is 1, the average is 0.015625.

Base conversion 3921000

Base System Value
2 Binary 1110111101010001101000
3 Ternary 21101012121020
4 Quaternary 32331101220
5 Quinary 2000433000
6 Senary 220012440
8 Octal 16752150
10 Decimal 3921000
12 Duodecimal 1391120
16 Hexadecimal 3bd468
20 Vigesimal 14a2a0
36 Base36 2c1go

Cryptographic Hash Functions

md5 a971b2dca8102dee2374bc67f983bef7
sha1 41409af22cd45461184d2f9435941def7774a58e
sha256 af31a39c996b53ca7136374b77e7996cd71c26eb5978c9a74d96d0bc9eb8f032
sha512 bdeddffbedf75893c37e257553c942394e3fc49e625d8bfc483a229e82344454ffb6c2d69c62a077c801e442796c1d6bd6fb454cc0e26c064b2395cfa61cab57
ripemd-160 eb557efea6feb75a5e6cd6803ecda86d74c11655

3921000 as geometric shapes

Circle

Radius = n
Diameter 7842000
Circumference 24636369.589451
Area 48299602580119

Sphere

Radius = n
Volume 2.5251032228886E+20
Surface area 1.9319841032048E+14
Circumference 24636369.589451

Square

Length = n
Perimeter 15684000
Area 15374241000000
Diagonal 5545131.3780649

Cube

Length = n
Surface area 92245446000000
Volume 6.0282398961E+19
Space diagonal 6791371.2164776

Equilateral Triangle

Length = n
Perimeter 11763000
Area 6657241634952.1
Altitude 3395685.6082388

Triangular Pyramid

Length = n
Surface area 6657241634952.1
Volume 7.104348848586E+18
Height 1848377.1260216