1001442 (number)

1001442 is an even 7-digits composite number following 1001441 and preceding 1001443. In scientific notation, it is written as 1.001442 × 10^6. The sum of its digits is 12. It has a total of 5 prime factors and 32 positive divisors. There are 298944 positive integers (up to 1001442) that are relatively prime to 1001442.

Interesting facts

Basic properties

Name

Name one million one thousand four hundred forty-two

Notation

Scientific notation 1.001442 × 10^6
Engineering notation 1.001442 × 10^6

Prime Factorization of 1001442

Prime Factorization 2 × 37 × 3 × 13 × 347

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1001442
Product of the distinct prime numbers

The prime factorization of 1001442 is 2 × 37 × 3 × 13 × 347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 53, 4, 956, 915, 1645, 5646, 20679, 60424, 385074, 128232, 6202996, 7255339, 8576719, 1981433, 601584580, 928290462, 1211240276, 7772414545

Basic calculations (n = 1001442)

Multiplication

n×y
n×2 2002884
n×3 3004326
n×4 4005768
n×5 5007210

Division

n÷y
n÷2 500721
n÷3 333814
n÷3 250360.5
n÷5 200288.4

Exponentiation

ny
n2 1002886079364
n3 1004332241090442888
n4 1.0057804881821E+24
n5 1.0072308236461E+30

Nth Root

y√n
2√n 1000.7207402667
3√n 100.04804358111
4√n 31.634170453273
5√n 15.853500122401

Divisors of 1001442

1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 347, 481, 694, 962, 1041, 1443, 2082, 2886, 4511, 9022, 12839, 13533, 25678, 27066, 38517, 77034, 166907, 333814, 500721, 1001442

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 -1001441
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 1001442 can be divided by 32 positive divisors. The sum of these divisors (counting 1001442) is 1, the average is 0.03125.

Base conversion 1001442

Base System Value
2 Binary 11110100011111100010
3 Ternary 1212212201110
4 Quaternary 3310133202
5 Quinary 224021232
6 Senary 33244150
8 Octal 3643742
10 Decimal 1001442
12 Duodecimal 403656
16 Hexadecimal f47e2
20 Vigesimal 653c2
36 Base36 lgpu

Cryptographic Hash Functions

md5 cfcf3d5747fa2df8708396e8dffe468f
sha1 7047d325e224f57b8bcefdff0b69f1612d16257a
sha256 1dba15f043af3f76f6aa1a693024894bc814bc4ee7a3867a27bb74ce1f1f730f
sha512 f5d80af7b4c843e11058287b0c357c921ef96691e79837818d2f7e0e79d0e531d663a891b06bde08b210243dc8b696677b55a7eb04b84d1c10655a36bfc470ee
ripemd-160 0a08b612f3f0380a703182f192c6982490bc2ec0

1001442 as geometric shapes

Circle

Radius = n
Diameter 2002884
Circumference 6292245.6603925
Area 3150659539317.4

Sphere

Radius = n
Volume 4.2069370538308E+18
Surface area 12602638157270
Circumference 6292245.6603925

Square

Length = n
Perimeter 4005768
Area 1002886079364
Diagonal 1416252.85833

Cube

Length = n
Surface area 6017316476184
Volume 1004332241090442888
Space diagonal 1734548.4248334

Equilateral Triangle

Length = n
Perimeter 3004326
Area 434262410915.5
Altitude 867274.2124167

Triangular Pyramid

Length = n
Surface area 434262410915.5
Volume 1.1836168970656E+17
Height 472084.28611001