7493397 (number)

7493397 is an odd 7-digits composite number following 7493396 and preceding 7493398. In scientific notation, it is written as 7.493397 × 10^6. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 4823280 positive integers (up to 7493397) that are relatively prime to 7493397.

Interesting facts

Basic properties

Name

Name seven million four hundred ninety-three thousand three hundred ninety-seven

Notation

Scientific notation 7.493397 × 10^6
Engineering notation 7.493397 × 10^6

Prime Factorization of 7493397

Prime Factorization 3 × 29 × 86131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7493397
Product of the distinct prime numbers

The prime factorization of 7493397 is 3 × 29 × 86131. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7493397)

Multiplication

n×y
n×2 14986794
n×3 22480191
n×4 29973588
n×5 37466985

Division

n÷y
n÷2 3746698.5
n÷3 2497799
n÷3 1873349.25
n÷5 1498679.4

Exponentiation

ny
n2 56150998599609
n3 4.2076172445331E+20
n4 3.1529346437333E+27
n5 2.3626191000547E+34

Nth Root

y√n
2√n 2737.4069847211
3√n 195.68592103439
4√n 52.320234945202
5√n 23.710228993899

Divisors of 7493397

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7493396
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7493397 can be divided by 8 positive divisors. The sum of these divisors (counting 7493397) is 1, the average is 0.125.

Base conversion 7493397

Base System Value
2 Binary 11100100101011100010101
3 Ternary 112002201000020
4 Quaternary 130211130111
5 Quinary 3404242042
6 Senary 424335353
8 Octal 34453425
10 Decimal 7493397
12 Duodecimal 2614559
16 Hexadecimal 725715
20 Vigesimal 26gd9h
36 Base36 4glxx

Cryptographic Hash Functions

md5 ee237e627379fef0ba914e3e48aa2c85
sha1 93fedffe5e2d11a06b38181cbbb7bfc9619773a5
sha256 9ff13b901a9a897aa82300c0155e62d98d88264516191f2165ea3b93fd7c54fc
sha512 ec2c109c3042a15d833bca03147210eaf1c66725f55623bc6e26da9bf6d724936ebcac06dfcd4b033e500c60fdc656dd650a8c1d84784567f8317638f330e327
ripemd-160 80cb57184d8a01d0137a014c78336cc49cce7237

7493397 as geometric shapes

Circle

Radius = n
Diameter 14986794
Circumference 47082401.931264
Area 1.7640356469226E+14

Sphere

Radius = n
Volume 1.7624825899391E+21
Surface area 7.0561425876905E+14
Circumference 47082401.931264

Square

Length = n
Perimeter 29973588
Area 56150998599609
Diagonal 10597263.665646

Cube

Length = n
Surface area 336905991597654
Volume 4.2076172445331E+20
Space diagonal 12978944.325284

Equilateral Triangle

Length = n
Perimeter 22480191
Area 24314095617563
Altitude 6489472.1626421

Triangular Pyramid

Length = n
Surface area 24314095617563
Volume 4.9587244770781E+19
Height 3532421.221882