7389725 (number)

7389725 is an odd 7-digits composite number following 7389724 and preceding 7389726. In scientific notation, it is written as 7.389725 × 10^6. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 5067120 positive integers (up to 7389725) that are relatively prime to 7389725.

Interesting facts

Basic properties

Name

Name seven million three hundred eighty-nine thousand seven hundred twenty-five

Notation

Scientific notation 7.389725 × 10^6
Engineering notation 7.389725 × 10^6

Prime Factorization of 7389725

Prime Factorization 7 × 5 × 5 × 42227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1477945
Product of the distinct prime numbers

The prime factorization of 7389725 is 7 × 5 × 5 × 42227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7389725)

Multiplication

n×y
n×2 14779450
n×3 22169175
n×4 29558900
n×5 36948625

Division

n÷y
n÷2 3694862.5
n÷3 2463241.6666667
n÷3 1847431.25
n÷5 1477945

Exponentiation

ny
n2 54608035575625
n3 4.0353836569409E+20
n4 2.9820375494287E+27
n5 2.2036437429952E+34

Nth Root

y√n
2√n 2718.4048631504
3√n 194.77928127504
4√n 52.138324322426
5√n 23.644256136707

Divisors of 7389725

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7389724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7389725 can be divided by 12 positive divisors. The sum of these divisors (counting 7389725) is 1, the average is 0.083333333333333.

Base conversion 7389725

Base System Value
2 Binary 11100001100001000011101
3 Ternary 111220102210112
4 Quaternary 130030020131
5 Quinary 3342432400
6 Senary 422215405
8 Octal 34141035
10 Decimal 7389725
12 Duodecimal 2584565
16 Hexadecimal 70c21d
20 Vigesimal 263e65
36 Base36 4edy5

Cryptographic Hash Functions

md5 562b0b12daf3892e47562672ca0f71b9
sha1 4e6045abd5bd0bbf2fd89769459bacaaa9e51657
sha256 bbea784ee0a17cfafee57b4efe3d3fcdb71e07472e4e985117678bf213dac27e
sha512 2a9c7cc630f3ccbcb4119b75102893bea2ca952d19e3fc82f7d098f88ed392021b18d1aebe81d6cdb6fb203fc0eff7e175fe080e7409d9050446d5a54358e6a3
ripemd-160 fd1e41a12cc992889ed8d7dd5a827f8d61e99eee

7389725 as geometric shapes

Circle

Radius = n
Diameter 14779450
Circumference 46431011.544098
Area 1.7155620339135E+14

Sphere

Radius = n
Volume 1.6903375534749E+21
Surface area 6.8622481356541E+14
Circumference 46431011.544098

Square

Length = n
Perimeter 29558900
Area 54608035575625
Diagonal 10450649.317208

Cube

Length = n
Surface area 327648213453750
Volume 4.0353836569409E+20
Space diagonal 12799379.153962

Equilateral Triangle

Length = n
Perimeter 22169175
Area 23645973029628
Altitude 6399689.576981

Triangular Pyramid

Length = n
Surface area 23645973029628
Volume 4.7557452475204E+19
Height 3483549.7724025