7138875 (number)

7138875 is an odd 7-digits composite number following 7138874 and preceding 7138876. In scientific notation, it is written as 7.138875 × 10^6. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 3807200 positive integers (up to 7138875) that are relatively prime to 7138875.

Interesting facts

Basic properties

Name

Name seven million one hundred thirty-eight thousand eight hundred seventy-five

Notation

Scientific notation 7.138875 × 10^6
Engineering notation 7.138875 × 10^6

Prime Factorization of 7138875

Prime Factorization 25 × 3 × 5 × 19037

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7138875
Product of the distinct prime numbers

The prime factorization of 7138875 is 25 × 3 × 5 × 19037. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 51, 17, 378, 356, 6585, 311, 33799, 50824, 307690, 444342, 9508680, 682781, 11347225, 49181060, 331092863, 892468640, 3355117990, 9886629012

Basic calculations (n = 7138875)

Multiplication

n×y
n×2 14277750
n×3 21416625
n×4 28555500
n×5 35694375

Division

n÷y
n÷2 3569437.5
n÷3 2379625
n÷3 1784718.75
n÷5 1427775

Exponentiation

ny
n2 50963536265625
n3 3.6382231495826E+20
n4 2.5972820286977E+27
n5 1.8541671742619E+34

Nth Root

y√n
2√n 2671.8673245504
3√n 192.549883064
4√n 51.690108575533
5√n 23.481506450348

Divisors of 7138875

1, 3, 5, 15, 25, 75, 125, 375, 19037, 57111, 95185, 285555, 475925, 1427775, 2379625, 7138875

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138875 can be divided by 16 positive divisors. The sum of these divisors (counting 7138875) is 1, the average is 0.0625.

Base conversion 7138875

Base System Value
2 Binary 11011001110111000111011
3 Ternary 111102200200210
4 Quaternary 123032320323
5 Quinary 3311421000
6 Senary 413002203
8 Octal 33167073
10 Decimal 7138875
12 Duodecimal 2483363
16 Hexadecimal 6cee3b
20 Vigesimal 24c73f
36 Base36 490e3

Cryptographic Hash Functions

md5 1cdbb721e3cf0aa6e33b84adb56314a5
sha1 53fdfc4877c86655bad3419834cad31fa3d47622
sha256 e6bf844fec6f2879de8c3b4fd7faaf2cdd037154cd48eab400644c646625b7ed
sha512 8023e5133e39bedee4bc4becf31b50c1cc85c69af71d8df176544de33f7a661ffacf096b565785ccc055d90c70c2ea51acb63b4497f5339eea0dc75efcfba85d
ripemd-160 5368ca7e233b7be9c4c7e6341f1a23f83957a8f9

7138875 as geometric shapes

Circle

Radius = n
Diameter 14277750
Circumference 44854874.509792
Area 1.6010667113304E+14

Sphere

Radius = n
Volume 1.5239753491799E+21
Surface area 6.4042668453218E+14
Circumference 44854874.509792

Square

Length = n
Perimeter 28555500
Area 50963536265625
Diagonal 10095893.845086

Cube

Length = n
Surface area 305781217593750
Volume 3.6382231495826E+20
Space diagonal 12364894.208883

Equilateral Triangle

Length = n
Perimeter 21416625
Area 22067858536360
Altitude 6182447.1044416

Triangular Pyramid

Length = n
Surface area 22067858536360
Volume 4.2876871008996E+19
Height 3365297.9483621