7120400 (number)

7120400 is an even 7-digits composite number following 7120399 and preceding 7120401. In scientific notation, it is written as 7.120400 × 10^6. The sum of its digits is 14. It has a total of 7 prime factors and 40 positive divisors. There are 2440320 positive integers (up to 7120400) that are relatively prime to 7120400.

Interesting facts

Basic properties

Name

Name seven million one hundred twenty thousand four hundred

Notation

Scientific notation 7.120400 × 10^6
Engineering notation 7.120400 × 10^6

Prime Factorization of 7120400

Prime Factorization 2 × 2 × 2 × 2 × 25 × 7 × 2543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 890050
Product of the distinct prime numbers

The prime factorization of 7120400 is 2 × 2 × 2 × 2 × 25 × 7 × 2543. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 4, 71, 57, 444, 291, 1540, 6470, 41259, 67623, 936617, 485547, 9385977, 713155, 76962751, 8596540, 596811917, 359437322, 8388376613, 9517844970

Basic calculations (n = 7120400)

Multiplication

n×y
n×2 14240800
n×3 21361200
n×4 28481600
n×5 35602000

Division

n÷y
n÷2 3560200
n÷3 2373466.6666667
n÷3 1780100
n÷5 1424080

Exponentiation

ny
n2 50700096160000
n3 3.6100496469766E+20
n4 2.5704997506332E+27
n5 1.8302986424409E+34

Nth Root

y√n
2√n 2668.4077649415
3√n 192.38363687644
4√n 51.656633310171
5√n 23.469340090476

Divisors of 7120400

1, 2, 4, 7, 8, 14, 16, 25, 28, 50, 56, 100, 112, 175, 200, 350, 400, 700, 1400, 2543, 2800, 5086, 10172, 17801, 20344, 35602, 40688, 63575, 71204, 127150, 142408, 254300, 284816, 445025, 508600, 890050, 1017200, 1780100, 3560200, 7120400

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7120399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7120400 can be divided by 40 positive divisors. The sum of these divisors (counting 7120400) is 1, the average is 0.025.

Base conversion 7120400

Base System Value
2 Binary 11011001010011000010000
3 Ternary 111101202100112
4 Quaternary 123022120100
5 Quinary 3310323100
6 Senary 412340452
8 Octal 33123020
10 Decimal 7120400
12 Duodecimal 2474728
16 Hexadecimal 6ca610
20 Vigesimal 24a100
36 Base36 48m4w

Cryptographic Hash Functions

md5 8851bbfbfbdcde740eb0223df80c6184
sha1 876ab5591b055825c975967040cbe7a36dfda60c
sha256 0d6513eed92b7ab55d5936a03ef09c5528f1e1318a69ae57a67f091b9ecca61f
sha512 72f2f4c7a4d3e616e9b8cc2cb1393896c629bb10e98fbee604f16b0df5a0bbc517bc740522c96aa79f6f5141e4fd663b88fe3f64dbc99793b3e2b62a6606aee5
ripemd-160 0bc546c3f67a47b635af4161ef1382bd322eed0c

7120400 as geometric shapes

Circle

Radius = n
Diameter 14240800
Circumference 44738792.661242
Area 1.5927904963255E+14

Sphere

Radius = n
Volume 1.5121740600048E+21
Surface area 6.3711619853021E+14
Circumference 44738792.661242

Square

Length = n
Perimeter 28481600
Area 50700096160000
Diagonal 10069766.249521

Cube

Length = n
Surface area 304200576960000
Volume 3.6100496469766E+20
Space diagonal 12332894.570213

Equilateral Triangle

Length = n
Perimeter 21361200
Area 21953785624437
Altitude 6166447.2851067

Triangular Pyramid

Length = n
Surface area 21953785624437
Volume 4.2544843096621E+19
Height 3356588.7498405