768156736 is an even 9-digits composite number following 768156735
and preceding 768156737 . In scientific notation, it is written as 7.68156736 × 10^8.
The sum of its digits is 49. It has a total of 7 prime factors and 14 positive divisors.
There are 384078336 positive integers (up to 768156736) that are relatively prime to 768156736.
768156736 has 14 divisors, whose sum is 1524311150
The reverse of 768156736 is 637651867
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
seven hundred sixty-eight million one hundred fifty-six thousand seven hundred thirty-six
Scientific notation
7.68156736 × 10^8
Engineering notation
7.68156736 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 12002449
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
24004898
Product of the distinct prime numbers
The prime factorization of 768156736 is 2 × 2 × 2 × 2 × 2 × 2 × 12002449.
Since it has a total of 7 prime factors.
2 , 3 , 13 , 91 , 838 , 916 , 3797 , 7312 , 49280 , 1700 , 854225 , 584261 , 1830206 , 6930586 , 40972002 , 8749651 , 766708361 , 469942515 , 7137775764 , 3697705187
n×2
1536313472
n×3
2304470208
n×4
3072626944
n×5
3840783680
n÷2
384078368
n÷3
256052245.33333
n÷3
192039184
n÷5
153631347.2
n2
590064771062173696
n3
4.5326222856771E+26
n4
3.4817643404866E+35
n5
2.6745407313093E+44
2 √n
27715.640638455
3 √n
915.83368769805
4 √n
166.48015088429
5 √n
59.853557513156
1 , 2 , 4 , 8 , 16 , 32 , 64 , 12002449 , 24004898 , 48009796 , 96019592 , 192039184 , 384078368 , 768156736
14 divisors
τ
Total Divisors
14
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-768156735
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.071428571428571
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
14
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 768156736 can be divided by 14 positive divisors.
The sum of these divisors (counting 768156736) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
101101110010010010010001000000
3
Ternary
1222112102101221111
4
Quaternary
231302102101000
5
Quinary
3033122003421
6
Senary
204120133104
8
Octal
5562222100
10
Decimal
768156736
12
Duodecimal
195307194
16
Hexadecimal
2dc92440
20
Vigesimal
c00jbgg
36
Base36
cpc9j4
md5
e8eaacf28714fa2e41ba0ef98699b5d0
sha1
47c15162f978ede3f2de1c60a2f4c296884f2941
sha256
da08795700a4604bfb6bcd5272e29e280caf8f34a53dea6d13042f19a78b428b
sha512
32c26b62b36a28340a5998493c3cea954e3b525671cf4ba7f7aa9eac5ab8422d189b333ef2908ae1037931e0c42516b8d63ad2fb07eb7ffc18c537e5c4597ef4
ripemd-160
b04eaed86b04954ea3821a1e2af6d5bbf3dc94f9
Diameter
1536313472
Circumference
4826471117.2462
Area
1.8537431499111E+18
Volume
1.8986203832241E+27
Surface area
7.4149725996443E+18
Circumference
4826471117.2462
Perimeter
3072626944
Area
590064771062173696
Diagonal
1086337674.0794
Surface area
3540388626373042176
Volume
4.5326222856771E+26
Space diagonal
1330486494.9283
Perimeter
2304470208
Area
2.5550554080905E+17
Altitude
665243247.46414
Surface area
2.5550554080905E+17
Volume
5.3417465912659E+25
Height
362112558.02648