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.
7769428 has 12 divisors, whose sum is 13717620
The reverse of 7769428 is 8249677
Previous prime number is 113
Is Prime? no
Number parity even
Number length 7
Sum of Digits 43
Digital Root 7
Name
seven million seven hundred sixty-nine thousand four hundred twenty-eight
Scientific notation
7.769428 × 10^6
Engineering notation
7.769428 × 10^6
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.
4 , 3 , 84 , 82 , 873 , 586 , 7851 , 8360 , 83593 , 90167 , 364831 , 674965 , 9860421 , 1607712 , 16361001 , 9728747 , 712366449 , 436009930 , 4570874423 , 9727462152
n×2
15538856
n×3
23308284
n×4
31077712
n×5
38847140
n÷2
3884714
n÷3
2589809.3333333
n÷3
1942357
n÷5
1553885.6
n2
60364011447184
n3
4.6899384073007E+20
n4
3.6438138779958E+27
n5
2.8310349570489E+34
2 √n
2787.3693691364
3 √n
198.05980576139
4 √n
52.79554308023
5 √n
23.882391274451
1 , 2 , 4 , 113 , 226 , 452 , 17189 , 34378 , 68756 , 1942357 , 3884714 , 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
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
md5
82da53a30e4bd1b1f68a281d9880a6be
sha1
e235c2fae238c7e9cc17c4ac9e1ba53e20d17dea
sha256
e270c8e46058b21bd0ab0676276afc2c869353c016d1bcfa25b74506293bb341
sha512
690c7dc5fbad46d6cdd3656972cd9bb13c48b47ddfc13942ffe67300fb7bba93b09ef23910205bf389b6dad00a08023ae41f89b8b15015588f09b11e4c4b2ec8
ripemd-160
042f3675f49b48651fdb5be223d90befb375bc7b
Diameter
15538856
Circumference
48816755.85479
Area
1.8963913490368E+14
Volume
1.9645168061553E+21
Surface area
7.5855653961473E+14
Circumference
48816755.85479
Perimeter
31077712
Area
60364011447184
Diagonal
10987630.449481
Surface area
362184068683104
Volume
4.6899384073007E+20
Space diagonal
13457044.041748
Perimeter
23308284
Area
26138383693798
Altitude
6728522.0208741
Surface area
26138383693798
Volume
5.5271454185826E+19
Height
3662543.4831604