7949893005 is an odd 10-digits composite number following 7949893004
and preceding 7949893006 . In scientific notation, it is written as 7.949893005 × 10^9.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 3990534144 positive integers (up to 7949893005) that are relatively prime to 7949893005.
7949893005 has 16 divisors, whose sum is 11971604736
The reverse of 7949893005 is 5003989497
Previous prime number is 17
Is Prime? no Number parity odd Number length 10 Sum of Digits 54 Digital Root 9
Name
seven billion nine hundred forty-nine million eight hundred ninety-three thousand five
Scientific notation
7.949893005 × 10^9
Engineering notation
7.949893005 × 10^9
Prime Factorization
3 × 15 × 17 × 10392017
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
7949893005 Product of the distinct prime numbers
The prime factorization of 7949893005 is 3 × 15 × 17 × 10392017.
Since it has a total of 4 prime factors.
7 , 5 , 39 , 6 , 152 , 574 , 3400 , 9584 , 98810 , 42212 , 587202 , 406490 , 7106744 , 4596555 , 35378129 , 3882496 , 784299886 , 440055639 , 1200239780 , 2654888402
n×2
15899786010
n×3
23849679015
n×4
31799572020
n×5
39749465025
n÷2
3974946502.5
n÷3
2649964335
n÷3
1987473251.25
n÷5
1589978601
n2
6.3200798790948E+19
n3
5.0243958821857E+29
n4
3.9943409678139E+39
n5
3.1754583319609E+49
2 √n89162.17250045
3 √n1995.815668875
4 √n298.60035582774
5 √n95.5151488307
1 , 3 , 15 , 17 , 45 , 51 , 255 , 765 , 10392017 , 31176051 , 155880255 , 176664289 , 467640765 , 529992867 , 2649964335 , 7949893005
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7949893004 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7949893005 can be divided by 16 positive divisors.
The sum of these divisors (counting 7949893005) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011001110110011011110110001101
3
Ternary
202112001010102000200
4
Quaternary
13121312123312031
5
Quinary
112240133034010
6
Senary
3352505444113
8
Octal
73166336615
10
Decimal
7949893005
12
Duodecimal
165a4a0639
16
Hexadecimal
1d9d9bd8d
20
Vigesimal
6446gca5
36
Base36
3nh5sp9
md5
febe18af91b0852c34562c09700caa2f
sha1
01c13b56dd9af3fd9b69118ad1fe08aa1177590a
sha256
494b3a3ae6536441db8677897e331305018abefacaea47e21c4cae8add3a8980
sha512
cef15ed4f8bcb1b1ec4b55f1d2368cee9c82c3eefa3279df2d2e7d125ef225c2ecbd031b4b27b8190d06556bcd8978c6d67911a1647dba95904404de112ef8ef
ripemd-160
2d344334bba4d2c4ba271f86f65f961be628de12
Diameter
15899786010
Circumference
49950650922.666
Area
1.9855116518265E+20
Volume
2.1046140256269E+30
Surface area
7.9420466073059E+20
Circumference
49950650922.666
Perimeter
31799572020
Area
6.3200798790948E+19
Diagonal
11242846507.086
Surface area
3.7920479274569E+20
Volume
5.0243958821857E+29
Space diagonal
13769618599.396
Perimeter
23849679015
Area
2.7366748646215E+19
Altitude
6884809299.6982
Surface area
2.7366748646215E+19
Volume
5.9213073327655E+28
Height
3747615502.362