7923888964 is an even 10-digits composite number following 7923888963
and preceding 7923888965 . In scientific notation, it is written as 7.923888964 × 10^9.
The sum of its digits is 64. It has a total of 4 prime factors and 12 positive divisors.
There are 3961519304 positive integers (up to 7923888964) that are relatively prime to 7923888964.
7923888964 has 12 divisors, whose sum is 13868293824
The reverse of 7923888964 is 4698883297
Previous prime number is 9767
Is Prime? no Number parity even Number length 10 Sum of Digits 64 Digital Root 1
Name
seven billion nine hundred twenty-three million eight hundred eighty-eight thousand nine hundred sixty-four
Scientific notation
7.923888964 × 10^9
Engineering notation
7.923888964 × 10^9
Prime Factorization
2 × 2 × 9767 × 202823
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
3961944482 Product of the distinct prime numbers
The prime factorization of 7923888964 is 2 × 2 × 9767 × 202823.
Since it has a total of 4 prime factors.
7 , 10 , 31 , 77 , 5 , 403 , 2501 , 7172 , 24404 , 56332 , 926548 , 127637 , 1956470 , 5512712 , 89318046 , 77100557 , 245831704 , 424268819 , 4447012960 , 5179162937
n×2
15847777928
n×3
23771666892
n×4
31695555856
n×5
39619444820
n÷2
3961944482
n÷3
2641296321.3333
n÷3
1980972241
n÷5
1584777792.8
n2
6.2788016313801E+19
n3
4.9752526954038E+29
n4
3.9423349926221E+39
n5
3.123862474043E+49
2 √n89016.228655229
3 √n1993.6371924735
4 √n298.35587585169
5 √n95.452581045006
1 , 2 , 4 , 9767 , 19534 , 39068 , 202823 , 405646 , 811292 , 1980972241 , 3961944482 , 7923888964
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
-7923888963 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 7923888964 can be divided by 12 positive divisors.
The sum of these divisors (counting 7923888964) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011000010011001111001101000100
3
Ternary
202110020012021012001
4
Quaternary
13120103033031010
5
Quinary
112212003421324
6
Senary
3350140235044
8
Octal
73023171504
10
Decimal
7923888964
12
Duodecimal
165183ba84
16
Hexadecimal
1d84cf344
20
Vigesimal
63g46284
36
Base36
3n1ofus
md5
ad63061651c0712d0fe2613e4c25c570
sha1
eb308755f4c8bc934ff6cc87dc6dc8a3ecc62c2d
sha256
8b4773159422c4c574d7c4d37b9814d36becc7330604018ba976786805a4a5bc
sha512
7b47bee6450386d8c35184859188dec82dcf03351850f53403c1a6fddf636509307ce40a7defa5349d14a31b4672981a8858dbea98beafdbf36b504ac28e2bd7
ripemd-160
7e9ddcf1c3166824fd0c00a930a7e5502c9e9d74
Diameter
15847777928
Circumference
49787262714.327
Area
1.9725437078491E+20
Volume
2.0840289756845E+30
Surface area
7.8901748313965E+20
Circumference
49787262714.327
Perimeter
31695555856
Area
6.2788016313801E+19
Diagonal
11206071239.627
Surface area
3.7672809788281E+20
Volume
4.9752526954038E+29
Space diagonal
13724578279.182
Perimeter
23771666892
Area
2.7188008590492E+19
Altitude
6862289139.5912
Surface area
2.7188008590492E+19
Volume
5.8633915317278E+28
Height
3735357079.8758