7769428 (number)

7769428 is an even 7-digits composite number following 7769427 and preceding 7769429. In scientific notation, it is written as 7.769428 × 10^6. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 3850112 positive integers (up to 7769428) that are relatively prime to 7769428.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.769428 × 10^6
Engineering notation 7.769428 × 10^6

Prime Factorization of 7769428

Prime Factorization 2 × 2 × 113 × 17189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3884714
Product of the distinct prime numbers

The prime factorization of 7769428 is 2 × 2 × 113 × 17189. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7769428)

Multiplication

n×y
n×2 15538856
n×3 23308284
n×4 31077712
n×5 38847140

Division

n÷y
n÷2 3884714
n÷3 2589809.3333333
n÷3 1942357
n÷5 1553885.6

Exponentiation

ny
n2 60364011447184
n3 4.6899384073007E+20
n4 3.6438138779958E+27
n5 2.8310349570489E+34

Nth Root

y√n
2√n 2787.3693691364
3√n 198.05980576139
4√n 52.79554308023
5√n 23.882391274451

Divisors of 7769428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7769427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7769428 can be divided by 12 positive divisors. The sum of these divisors (counting 7769428) is 1, the average is 0.083333333333333.

Base conversion 7769428

Base System Value
2 Binary 11101101000110101010100
3 Ternary 112121201122121
4 Quaternary 131220311110
5 Quinary 3442110203
6 Senary 434305324
8 Octal 35506524
10 Decimal 7769428
12 Duodecimal 2728244
16 Hexadecimal 768d54
20 Vigesimal 28b3b8
36 Base36 4mixg

Cryptographic Hash Functions

md5 82da53a30e4bd1b1f68a281d9880a6be
sha1 e235c2fae238c7e9cc17c4ac9e1ba53e20d17dea
sha256 e270c8e46058b21bd0ab0676276afc2c869353c016d1bcfa25b74506293bb341
sha512 690c7dc5fbad46d6cdd3656972cd9bb13c48b47ddfc13942ffe67300fb7bba93b09ef23910205bf389b6dad00a08023ae41f89b8b15015588f09b11e4c4b2ec8
ripemd-160 042f3675f49b48651fdb5be223d90befb375bc7b

7769428 as geometric shapes

Circle

Radius = n
Diameter 15538856
Circumference 48816755.85479
Area 1.8963913490368E+14

Sphere

Radius = n
Volume 1.9645168061553E+21
Surface area 7.5855653961473E+14
Circumference 48816755.85479

Square

Length = n
Perimeter 31077712
Area 60364011447184
Diagonal 10987630.449481

Cube

Length = n
Surface area 362184068683104
Volume 4.6899384073007E+20
Space diagonal 13457044.041748

Equilateral Triangle

Length = n
Perimeter 23308284
Area 26138383693798
Altitude 6728522.0208741

Triangular Pyramid

Length = n
Surface area 26138383693798
Volume 5.5271454185826E+19
Height 3662543.4831604