7668750 (number)

7668750 is an even 7-digits composite number following 7668749 and preceding 7668751. In scientific notation, it is written as 7.668750 × 10^6. The sum of its digits is 39. It has a total of 7 prime factors and 48 positive divisors. There are 2040000 positive integers (up to 7668750) that are relatively prime to 7668750.

Interesting facts

Basic properties

Name

Name seven million six hundred sixty-eight thousand seven hundred fifty

Notation

Scientific notation 7.668750 × 10^6
Engineering notation 7.668750 × 10^6

Prime Factorization of 7668750

Prime Factorization 2 × 3 × 5 × 25 × 5 × 5 × 409

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 306750
Product of the distinct prime numbers

The prime factorization of 7668750 is 2 × 3 × 5 × 25 × 5 × 5 × 409. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7668750)

Multiplication

n×y
n×2 15337500
n×3 23006250
n×4 30675000
n×5 38343750

Division

n÷y
n÷2 3834375
n÷3 2556250
n÷3 1917187.5
n÷5 1533750

Exponentiation

ny
n2 58809726562500
n3 4.5099709057617E+20
n4 3.458583938356E+27
n5 2.6523015577268E+34

Nth Root

y√n
2√n 2769.2508012096
3√n 197.2005824597
4√n 52.623671491161
5√n 23.820173256856

Divisors of 7668750

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 -7668749
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 7668750 can be divided by 48 positive divisors. The sum of these divisors (counting 7668750) is 1, the average is 0.020833333333333.

Base conversion 7668750

Base System Value
2 Binary 11101010000010000001110
3 Ternary 112102121112210
4 Quaternary 131100100032
5 Quinary 3430400000
6 Senary 432211250
8 Octal 35202016
10 Decimal 7668750
12 Duodecimal 2699b26
16 Hexadecimal 75040e
20 Vigesimal 27ibha
36 Base36 4kd8u

Cryptographic Hash Functions

md5 b420fe77c777854fea7f0044685a43a1
sha1 edc735600ca2fe934ae12e1d262e99237c3af441
sha256 6cc3879917625eb0082721c29c55661a54bee907b2520d080de2cb69a6fa6274
sha512 810ead40c0819fc04bfa8c75909b1e2ba9eb3acb63a0094a3f01826a99aa6ac01b947dd8edf97efef184069c9eca19b51cf7d9896efea125210bfabff146d41e
ripemd-160 36785dc84df1d4d30c8d7ff104b7a327031e1679

7668750 as geometric shapes

Circle

Radius = n
Diameter 15337500
Circumference 48184177.324433
Area 1.8475620492837E+14

Sphere

Radius = n
Volume 1.8891321953926E+21
Surface area 7.390248197135E+14
Circumference 48184177.324433

Square

Length = n
Perimeter 30675000
Area 58809726562500
Diagonal 10845250.256449

Cube

Length = n
Surface area 352858359375000
Volume 4.5099709057617E+20
Space diagonal 13282664.630544

Equilateral Triangle

Length = n
Perimeter 23006250
Area 25465358596371
Altitude 6641332.3152719

Triangular Pyramid

Length = n
Surface area 25465358596371
Volume 5.3150516840302E+19
Height 3615083.4188162