7131875 (number)

7131875 is an odd 7-digits composite number following 7131874 and preceding 7131876. In scientific notation, it is written as 7.131875 × 10^6. The sum of its digits is 32. It has a total of 4 prime factors and 10 positive divisors. There are 5705000 positive integers (up to 7131875) that are relatively prime to 7131875.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.131875 × 10^6
Engineering notation 7.131875 × 10^6

Prime Factorization of 7131875

Prime Factorization 5 × 25 × 5 × 11411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1426375
Product of the distinct prime numbers

The prime factorization of 7131875 is 5 × 25 × 5 × 11411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 100, 72, 480, 856, 4654, 8335, 74425, 49600, 980503, 524900, 922383, 4892768, 71034895, 34873469, 601161122, 357440860, 8181243270, 7547093809

Basic calculations (n = 7131875)

Multiplication

n×y
n×2 14263750
n×3 21395625
n×4 28527500
n×5 35659375

Division

n÷y
n÷2 3565937.5
n÷3 2377291.6666667
n÷3 1782968.75
n÷5 1426375

Exponentiation

ny
n2 50863641015625
n3 3.6275312976831E+20
n4 2.5871099773664E+27
n5 1.845094496983E+34

Nth Root

y√n
2√n 2670.5570579937
3√n 192.48692776807
4√n 51.677432772862
5√n 23.476899700621

Divisors of 7131875

1, 5, 25, 125, 625, 11411, 57055, 285275, 1426375, 7131875

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7131874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7131875 can be divided by 10 positive divisors. The sum of these divisors (counting 7131875) is 1, the average is 0.1.

Base conversion 7131875

Base System Value
2 Binary 11011001101001011100011
3 Ternary 111102100002112
4 Quaternary 123031023203
5 Quinary 3311210000
6 Senary 412505535
8 Octal 33151343
10 Decimal 7131875
12 Duodecimal 247b2ab
16 Hexadecimal 6cd2e3
20 Vigesimal 24b9df
36 Base36 48uzn

Cryptographic Hash Functions

md5 4cd3148f904f150ce7c2520fdfe6b649
sha1 ea6e452d2ca32d2fc92a8fc9f5bd6963d7f0464b
sha256 03676e38b93f7701905006ac7250fe1f3570639c2a4aa8d24b0fcc661cb8bd42
sha512 7b15310c6119475f5745be3848e3cce5520463aa4773e53bacd4c3308996d12758a3eb264f4c7aab7b1807c28dfb3b386ba7f3c7fed9116176f13a3929b019e2
ripemd-160 2154fb0f8de0222b7619aed11a9396a0a1b22e31

7131875 as geometric shapes

Circle

Radius = n
Diameter 14263750
Circumference 44810892.212641
Area 1.5979284094952E+14

Sphere

Radius = n
Volume 1.5194967567291E+21
Surface area 6.3917136379806E+14
Circumference 44810892.212641

Square

Length = n
Perimeter 28527500
Area 50863641015625
Diagonal 10085994.35015

Cube

Length = n
Surface area 305181846093750
Volume 3.6275312976831E+20
Space diagonal 12352769.85323

Equilateral Triangle

Length = n
Perimeter 21395625
Area 22024602624252
Altitude 6176384.9266151

Triangular Pyramid

Length = n
Surface area 22024602624252
Volume 4.2750866325969E+19
Height 3361998.1167165