3945462 (number)

3945462 is an even 7-digits composite number following 3945461 and preceding 3945463. In scientific notation, it is written as 3.945462 × 10^6. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 1209984 positive integers (up to 3945462) that are relatively prime to 3945462.

Interesting facts

Basic properties

Name

Name three million nine hundred forty-five thousand four hundred sixty-two

Notation

Scientific notation 3.945462 × 10^6
Engineering notation 3.945462 × 10^6

Prime Factorization of 3945462

Prime Factorization 2 × 3 × 17 × 47 × 823

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3945462
Product of the distinct prime numbers

The prime factorization of 3945462 is 2 × 3 × 17 × 47 × 823. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 23, 34, 792, 638, 4180, 295, 87173, 16673, 828561, 960139, 9384916, 3741737, 5865040, 71964979, 442754286, 171795510, 282710043, 150146084

Basic calculations (n = 3945462)

Multiplication

n×y
n×2 7890924
n×3 11836386
n×4 15781848
n×5 19727310

Division

n÷y
n÷2 1972731
n÷3 1315154
n÷3 986365.5
n÷5 789092.4

Exponentiation

ny
n2 15566670393444
n3 6.1417706503858E+19
n4 2.4232122713813E+26
n5 9.5606919346684E+32

Nth Root

y√n
2√n 1986.3187055455
3√n 158.01535395308
4√n 44.568135540378
5√n 20.85545037871

Divisors of 3945462

1, 2, 3, 6, 17, 34, 47, 51, 94, 102, 141, 282, 799, 823, 1598, 1646, 2397, 2469, 4794, 4938, 13991, 27982, 38681, 41973, 77362, 83946, 116043, 232086, 657577, 1315154, 1972731, 3945462

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3945461
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3945462 can be divided by 32 positive divisors. The sum of these divisors (counting 3945462) is 1, the average is 0.03125.

Base conversion 3945462

Base System Value
2 Binary 1111000011001111110110
3 Ternary 21102110011020
4 Quaternary 33003033312
5 Quinary 2002223322
6 Senary 220322010
8 Octal 17031766
10 Decimal 3945462
12 Duodecimal 13a3306
16 Hexadecimal 3c33f6
20 Vigesimal 14d3d2
36 Base36 2ckc6

Cryptographic Hash Functions

md5 eb388fc000f13f567c4d52ff3bf2d5c2
sha1 020165c02356b2b6fceb60e3c196a230824acdb1
sha256 0c4cdddc2d04fa661de96d2701233a9d245c4d681b23eba4ef487f58c8732f37
sha512 5401a45db344a335f1cf5a76b1104fe4b37704e910a1a00283ef217ed5926c1108e3e392107ee990b6ef4e7354315c8f67800ff9f25db1710601b7d34438732d
ripemd-160 3a7c0747ca72dee973369842c550d5f3eb97fc92

3945462 as geometric shapes

Circle

Radius = n
Diameter 7890924
Circumference 24790068.868435
Area 48904137348897

Sphere

Radius = n
Volume 2.5726588740381E+20
Surface area 1.9561654939559E+14
Circumference 24790068.868435

Square

Length = n
Perimeter 15781848
Area 15566670393444
Diagonal 5579725.8702277

Cube

Length = n
Surface area 93400022360664
Volume 6.1417706503858E+19
Space diagonal 6833740.6433323

Equilateral Triangle

Length = n
Perimeter 11836386
Area 6740566006530.8
Altitude 3416870.3216662

Triangular Pyramid

Length = n
Surface area 6740566006530.8
Volume 7.2381461256339E+18
Height 1859908.6234092