7661424 (number)

7661424 is an even 7-digits composite number following 7661423 and preceding 7661425. In scientific notation, it is written as 7.661424 × 10^6. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 2334720 positive integers (up to 7661424) that are relatively prime to 7661424.

Interesting facts

Basic properties

Name

Name seven million six hundred sixty-one thousand four hundred twenty-four

Notation

Scientific notation 7.661424 × 10^6
Engineering notation 7.661424 × 10^6

Prime Factorization of 7661424

Prime Factorization 2 × 2 × 2 × 2 × 51 × 41 × 229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 957678
Product of the distinct prime numbers

The prime factorization of 7661424 is 2 × 2 × 2 × 2 × 51 × 41 × 229. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7661424)

Multiplication

n×y
n×2 15322848
n×3 22984272
n×4 30645696
n×5 38307120

Division

n÷y
n÷2 3830712
n÷3 2553808
n÷3 1915356
n÷5 1532284.8

Exponentiation

ny
n2 58697417707776
n3 4.4970580476438E+20
n4 3.4453868455611E+27
n5 2.6396569467866E+34

Nth Root

y√n
2√n 2767.9277447217
3√n 197.13776684429
4√n 52.611099063997
5√n 23.815620407686

Divisors of 7661424

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 -7661423
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 7661424 can be divided by 40 positive divisors. The sum of these divisors (counting 7661424) is 1, the average is 0.025.

Base conversion 7661424

Base System Value
2 Binary 11101001110011101110000
3 Ternary 112102020111110
4 Quaternary 131032131300
5 Quinary 3430131144
6 Senary 432113320
8 Octal 35163560
10 Decimal 7661424
12 Duodecimal 2695840
16 Hexadecimal 74e770
20 Vigesimal 27hdb4
36 Base36 4k7lc

Cryptographic Hash Functions

md5 4ebbce73f9b2051aba0bd7213ddf9609
sha1 7d7d2d28494fcab89493d9715691a436ae6a9407
sha256 fd8f19d3ec4210dfa3af57bc7efc34ac56b9282cba9f07308573a6ee3d7eff83
sha512 a65d491b7e95c2f7b13bfc334059906b2a1413c09a8a4d5e001c16609ae77d8ba220daabf8ff763654a44bf78f14ff333994947717408736f77aff7542730d10
ripemd-160 e0df04c310f1a3c06cfeb13276464149402aab7f

7661424 as geometric shapes

Circle

Radius = n
Diameter 15322848
Circumference 48138146.708873
Area 1.8440337625544E+14

Sphere

Radius = n
Volume 1.8837232700326E+21
Surface area 7.3761350502176E+14
Circumference 48138146.708873

Square

Length = n
Perimeter 30645696
Area 58697417707776
Diagonal 10834889.727891

Cube

Length = n
Surface area 352184506246656
Volume 4.4970580476438E+20
Space diagonal 13269975.626328

Equilateral Triangle

Length = n
Perimeter 22984272
Area 25416727435740
Altitude 6634987.8131638

Triangular Pyramid

Length = n
Surface area 25416727435740
Volume 5.2998337347974E+19
Height 3611629.9092969