7139418 (number)

7139418 is an even 7-digits composite number following 7139417 and preceding 7139419. In scientific notation, it is written as 7.139418 × 10^6. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 1946880 positive integers (up to 7139418) that are relatively prime to 7139418.

Interesting facts

Basic properties

Name

Name seven million one hundred thirty-nine thousand four hundred eighteen

Notation

Scientific notation 7.139418 × 10^6
Engineering notation 7.139418 × 10^6

Prime Factorization of 7139418

Prime Factorization 2 × 33 × 53 × 157 × 13

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7139418
Product of the distinct prime numbers

The prime factorization of 7139418 is 2 × 33 × 53 × 157 × 13. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 79, 75, 710, 187, 2029, 951, 36610, 98075, 948506, 792748, 6018052, 6966532, 22174257, 32241267, 747303420, 438569470, 4681057716, 7156272713

Basic calculations (n = 7139418)

Multiplication

n×y
n×2 14278836
n×3 21418254
n×4 28557672
n×5 35697090

Division

n÷y
n÷2 3569709
n÷3 2379806
n÷3 1784854.5
n÷5 1427883.6

Exponentiation

ny
n2 50971289378724
n3 3.6390534087367E+20
n4 2.5980723409296E+27
n5 1.8548724436135E+34

Nth Root

y√n
2√n 2671.9689369452
3√n 192.55476487594
4√n 51.691091465988
5√n 23.48186365145

Divisors of 7139418

1, 2, 13, 26, 33, 53, 66, 106, 157, 314, 429, 689, 858, 1378, 1749, 2041, 3498, 4082, 5181, 8321, 10362, 16642, 22737, 45474, 67353, 108173, 134706, 216346, 274593, 549186, 3569709, 7139418

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 -7139417
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 7139418 can be divided by 32 positive divisors. The sum of these divisors (counting 7139418) is 1, the average is 0.03125.

Base conversion 7139418

Base System Value
2 Binary 11011001111000001011010
3 Ternary 111102201102220
4 Quaternary 123033001122
5 Quinary 3311430133
6 Senary 413004510
8 Octal 33170132
10 Decimal 7139418
12 Duodecimal 2483736
16 Hexadecimal 6cf05a
20 Vigesimal 24c8ai
36 Base36 490t6

Cryptographic Hash Functions

md5 7393da58cc01e3e5ddbbae4ddbdd1a9f
sha1 3bfc131542b5823e74e1e6a23662f0a43392668a
sha256 9e4a0e6ea7798d75c25e1fd6344f4dcb02cb8b109ba50bdd54c77eaabfd9858c
sha512 e53e8607ff3b10a90952fa64eaef19ef56ea085234498e29a1b50ffead46156903c822a4542487fbb2c744f9b1b24f86dc8fc39ede1713058eb54e944666fa63
ripemd-160 2f61e6a3a5d17b7b5b7d93b807516d210f61bef3

7139418 as geometric shapes

Circle

Radius = n
Diameter 14278836
Circumference 44858286.279413
Area 1.601310282562E+14

Sphere

Radius = n
Volume 1.5243231273211E+21
Surface area 6.405241130248E+14
Circumference 44858286.279413

Square

Length = n
Perimeter 28557672
Area 50971289378724
Diagonal 10096661.763051

Cube

Length = n
Surface area 305827736272344
Volume 3.6390534087367E+20
Space diagonal 12365834.712472

Equilateral Triangle

Length = n
Perimeter 21418254
Area 22071215732811
Altitude 6182917.3562359

Triangular Pyramid

Length = n
Surface area 22071215732811
Volume 4.2886655706962E+19
Height 3365553.9210169