7641738 (number)

7641738 is an even 7-digits composite number following 7641737 and preceding 7641739. In scientific notation, it is written as 7.641738 × 10^6. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 2193408 positive integers (up to 7641738) that are relatively prime to 7641738.

Interesting facts

Basic properties

Name

Name seven million six hundred forty-one thousand seven hundred thirty-eight

Notation

Scientific notation 7.641738 × 10^6
Engineering notation 7.641738 × 10^6

Prime Factorization of 7641738

Prime Factorization 2 × 39 × 51 × 17 × 113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7641738
Product of the distinct prime numbers

The prime factorization of 7641738 is 2 × 39 × 51 × 17 × 113. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7641738)

Multiplication

n×y
n×2 15283476
n×3 22925214
n×4 30566952
n×5 38208690

Division

n÷y
n÷2 3820869
n÷3 2547246
n÷3 1910434.5
n÷5 1528347.6

Exponentiation

ny
n2 58396159660644
n3 4.4624815233281E+20
n4 3.4101114631114E+27
n5 2.6059178351894E+34

Nth Root

y√n
2√n 2764.369367505
3√n 196.96877377034
4√n 52.577270445555
5√n 23.803368979889

Divisors of 7641738

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7641737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7641738 can be divided by 32 positive divisors. The sum of these divisors (counting 7641738) is 1, the average is 0.03125.

Base conversion 7641738

Base System Value
2 Binary 11101001001101010001010
3 Ternary 112101020111100
4 Quaternary 131021222022
5 Quinary 3424013423
6 Senary 431442230
8 Octal 35115212
10 Decimal 7641738
12 Duodecimal 2686376
16 Hexadecimal 749a8a
20 Vigesimal 27f46i
36 Base36 4jsei

Cryptographic Hash Functions

md5 ef9d29d627b19e1392da19783eb81925
sha1 2d8014ef96a2ae50ec73bb82d576f99ae9556022
sha256 9e9bab086adaad8baed8f4cbf1c19d456da53786398fe7cdb4e246d4a9ae1298
sha512 6c7d5a7d03833ffe709279767fc9bef9f7cdb2c25ffc350f875bf4600ae4c1920a0c071aaf98da5fd8e3faec5b94f63a0602d65a9e2e6dfdfb81b29fee721590
ripemd-160 89971efdf12572a6f7e7fce6c557e5029c86b865

7641738 as geometric shapes

Circle

Radius = n
Diameter 15283476
Circumference 48014455.922916
Area 1.8345694618774E+14

Sphere

Radius = n
Volume 1.8692398893957E+21
Surface area 7.3382778475094E+14
Circumference 48014455.922916

Square

Length = n
Perimeter 30566952
Area 58396159660644
Diagonal 10807049.519702

Cube

Length = n
Surface area 350376957963864
Volume 4.4624815233281E+20
Space diagonal 13235878.47413

Equilateral Triangle

Length = n
Perimeter 22925214
Area 25286278874785
Altitude 6617939.2370649

Triangular Pyramid

Length = n
Surface area 25286278874785
Volume 5.2590849101083E+19
Height 3602349.8399006