7768420 (number)

7768420 is an even 7-digits composite number following 7768419 and preceding 7768421. In scientific notation, it is written as 7.768420 × 10^6. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 2824800 positive integers (up to 7768420) that are relatively prime to 7768420.

Interesting facts

Basic properties

Name

Name seven million seven hundred sixty-eight thousand four hundred twenty

Notation

Scientific notation 7.768420 × 10^6
Engineering notation 7.768420 × 10^6

Prime Factorization of 7768420

Prime Factorization 2 × 2 × 11 × 5 × 35311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3884210
Product of the distinct prime numbers

The prime factorization of 7768420 is 2 × 2 × 11 × 5 × 35311. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 86, 35, 201, 914, 9136, 5849, 61319, 69332, 461088, 323940, 7046332, 6643400, 56166430, 75770220, 911463762, 700627684, 7647977987, 5147152635

Basic calculations (n = 7768420)

Multiplication

n×y
n×2 15536840
n×3 23305260
n×4 31073680
n×5 38842100

Division

n÷y
n÷2 3884210
n÷3 2589473.3333333
n÷3 1942105
n÷5 1553684

Exponentiation

ny
n2 60348349296400
n3 4.6881132364114E+20
n4 3.6419232628003E+27
n5 2.8291989513203E+34

Nth Root

y√n
2√n 2787.1885476229
3√n 198.05124001203
4√n 52.793830582965
5√n 23.881771545436

Divisors of 7768420

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 35311, 70622, 141244, 176555, 353110, 388421, 706220, 776842, 1553684, 1942105, 3884210, 7768420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7768419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7768420 can be divided by 24 positive divisors. The sum of these divisors (counting 7768420) is 1, the average is 0.041666666666667.

Base conversion 7768420

Base System Value
2 Binary 11101101000100101100100
3 Ternary 112121200021021
4 Quaternary 131220211210
5 Quinary 3442042140
6 Senary 434300524
8 Octal 35504544
10 Decimal 7768420
12 Duodecimal 2727744
16 Hexadecimal 768964
20 Vigesimal 28b110
36 Base36 4mi5g

Cryptographic Hash Functions

md5 cef0653156f315fbac684219b741f3bf
sha1 47425638403102eff0b9c06181dd510ec1ba657a
sha256 79376aac574a06234e8c1c462336dc36e31d116a9c62e7717addc2be21ee4aff
sha512 deb1c5887bc18b902b873cb289cce63925aad000a1c07f0f3e9a02097b6cf2b75085a3d93794fb5e2a6453bbf7c964e250dc99c44357293649c8bb6e224d9185
ripemd-160 bb7b8ffde8a92bcffc779e2021694079aa1f5830

7768420 as geometric shapes

Circle

Radius = n
Diameter 15536840
Circumference 48810422.404
Area 1.8958993080584E+14

Sphere

Radius = n
Volume 1.9637522803609E+21
Surface area 7.5835972322336E+14
Circumference 48810422.404

Square

Length = n
Perimeter 31073680
Area 60348349296400
Diagonal 10986204.92221

Cube

Length = n
Surface area 362090095778400
Volume 4.6881132364114E+20
Space diagonal 13455298.134534

Equilateral Triangle

Length = n
Perimeter 23305260
Area 26131601783570
Altitude 6727649.0672671

Triangular Pyramid

Length = n
Surface area 26131601783570
Volume 5.5249944340615E+19
Height 3662068.3074035