7493868 (number)

7493868 is an even 7-digits composite number following 7493867 and preceding 7493869. In scientific notation, it is written as 7.493868 × 10^6. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 2364768 positive integers (up to 7493868) that are relatively prime to 7493868.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.493868 × 10^6
Engineering notation 7.493868 × 10^6

Prime Factorization of 7493868

Prime Factorization 2 × 2 × 9 × 47 × 43 × 103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3746934
Product of the distinct prime numbers

The prime factorization of 7493868 is 2 × 2 × 9 × 47 × 43 × 103. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7493868)

Multiplication

n×y
n×2 14987736
n×3 22481604
n×4 29975472
n×5 37469340

Division

n÷y
n÷2 3746934
n÷3 2497956
n÷3 1873467
n÷5 1498773.6

Exponentiation

ny
n2 56158057601424
n3 4.2084107080147E+20
n4 3.1537274335649E+27
n5 2.3633617095114E+34

Nth Root

y√n
2√n 2737.4930136897
3√n 195.69002091672
4√n 52.321057077335
5√n 23.710527049296

Divisors of 7493868

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7493867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7493868 can be divided by 48 positive divisors. The sum of these divisors (counting 7493868) is 1, the average is 0.020833333333333.

Base conversion 7493868

Base System Value
2 Binary 11100100101100011101100
3 Ternary 112002201122200
4 Quaternary 130211203230
5 Quinary 3404300433
6 Senary 424341500
8 Octal 34454354
10 Decimal 7493868
12 Duodecimal 2614890
16 Hexadecimal 7258ec
20 Vigesimal 26ged8
36 Base36 4gmb0

Cryptographic Hash Functions

md5 626f39a96735aa1c89a43928573eb9d3
sha1 dbe6423e73aadc0206c8a789bceeae07bc27c5ca
sha256 8a72ac33b930798fc580250df7891f41ed1d09478ac050ee48d20df4b4ce3bb5
sha512 66d32a080cddb6668ebe3a71d18a0747340ab63f6176a796b9be0334098914152d563d597fa5fb3c9a94afceee4a8294ab4d950d4b11cad821a89a4f89d19afe
ripemd-160 29b39bfd5b00b42b87fa78984a0fb4ff6281d0b1

7493868 as geometric shapes

Circle

Radius = n
Diameter 14987736
Circumference 47085361.311543
Area 1.7642574120051E+14

Sphere

Radius = n
Volume 1.762814955145E+21
Surface area 7.0570296480202E+14
Circumference 47085361.311543

Square

Length = n
Perimeter 29975472
Area 56158057601424
Diagonal 10597929.760234

Cube

Length = n
Surface area 336948345608544
Volume 4.2084107080147E+20
Space diagonal 12979760.121215

Equilateral Triangle

Length = n
Perimeter 22481604
Area 24317152255011
Altitude 6489880.0606073

Triangular Pyramid

Length = n
Surface area 24317152255011
Volume 4.9596595827588E+19
Height 3532643.2534112