7940804756 is an even 10-digits composite number following 7940804755
and preceding 7940804757 . In scientific notation, it is written as 7.940804756 × 10^9.
The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors.
There are 3970117848 positive integers (up to 7940804756) that are relatively prime to 7940804756.
7940804756 has 12 divisors, whose sum is 13897404192
The reverse of 7940804756 is 6574080497
Previous prime number is 15683
Is Prime? no Number parity even Number length 10 Sum of Digits 50 Digital Root 5
Name
seven billion nine hundred forty million eight hundred four thousand seven hundred fifty-six
Scientific notation
7.940804756 × 10^9
Engineering notation
7.940804756 × 10^9
Prime Factorization
2 × 2 × 15683 × 126583
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
3970402378 Product of the distinct prime numbers
The prime factorization of 7940804756 is 2 × 2 × 15683 × 126583.
Since it has a total of 4 prime factors.
4 , 1 , 66 , 63 , 837 , 494 , 7749 , 2950 , 31728 , 13667 , 145985 , 346374 , 2436254 , 1516496 , 96176503 , 64360137 , 118848349 , 555415298 , 8808282147 , 2244148768
n×2
15881609512
n×3
23822414268
n×4
31763219024
n×5
39704023780
n÷2
3970402378
n÷3
2646934918.6667
n÷3
1985201189
n÷5
1588160951.2
n2
6.3056380172912E+19
n3
5.0071840357321E+29
n4
3.9761070805108E+39
n5
3.1573490015286E+49
2 √n89111.193213872
3 √n1995.0548458026
4 √n298.51497988187
5 √n95.49330041906
1 , 2 , 4 , 15683 , 31366 , 62732 , 126583 , 253166 , 506332 , 1985201189 , 3970402378 , 7940804756
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
-7940804755 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 7940804756 can be divided by 12 positive divisors.
The sum of these divisors (counting 7940804756) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011001010011110001000010010100
3
Ternary
202111102000200021212
4
Quaternary
13121103301002110
5
Quinary
112230321223011
6
Senary
3351543000552
8
Octal
73123610224
10
Decimal
7940804756
12
Duodecimal
1657439158
16
Hexadecimal
1d94f1094
20
Vigesimal
641a0bhg
36
Base36
3nbr05w
md5
7e4a0d7a042a7558d04b8c06c1442ea4
sha1
c5593c1d6f68e096f96f391c892a4209b9e3492a
sha256
62f094e498ff4b06a4a6d9971021eadff3bb8a4453606623f9a433d468683d4d
sha512
a90bc5e7ad9b39c061eccee43dd2b3b36f482f1df71275d3c060e5f450b60cf5c249969a8ad09c6d990c28dad5d9faa75041a0cb71e73831cd38c7dc0985b765
ripemd-160
cd5c7fd329e312769cc2fa25ff72a30ac18e7ff5
Diameter
15881609512
Circumference
49893547770.081
Area
1.9809746071319E+20
Volume
2.0974043442437E+30
Surface area
7.9238984285274E+20
Circumference
49893547770.081
Perimeter
31763219024
Area
6.3056380172912E+19
Diagonal
11229993782.092
Surface area
3.7833828103747E+20
Volume
5.0071840357321E+29
Space diagonal
13753877290.377
Perimeter
23822414268
Area
2.7304213550216E+19
Altitude
6876938645.1883
Surface area
2.7304213550216E+19
Volume
5.9010229771919E+28
Height
3743331260.6973