7121361497 is an odd 10-digits composite number following 7121361496
and preceding 7121361498 . In scientific notation, it is written as 7.121361497 × 10^9.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 7106493876 positive integers (up to 7121361497) that are relatively prime to 7121361497.
7121361497 has 4 divisors, whose sum is 7136229120
The reverse of 7121361497 is 7941631217
Previous prime number is 479
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 41
Digital Root 5
Name
seven billion one hundred twenty-one million three hundred sixty-one thousand four hundred ninety-seven
Scientific notation
7.121361497 × 10^9
Engineering notation
7.121361497 × 10^9
Prime Factorization
479 × 14867143
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
7121361497
Product of the distinct prime numbers
The prime factorization of 7121361497 is 479 × 14867143.
Since it has a total of 2 prime factors.
6 , 10 , 90 , 76 , 82 , 849 , 8591 , 9638 , 91267 , 98641 , 777210 , 142952 , 8581402 , 5601085 , 73784323 , 53052131 , 494053964 , 580138088 , 5319146746 , 2094125091
n×2
14242722994
n×3
21364084491
n×4
28485445988
n×5
35606807485
n÷2
3560680748.5
n÷3
2373787165.6667
n÷3
1780340374.25
n÷5
1424272299.4
n2
5.0713789570954E+19
n3
3.6115122841755E+29
n4
2.571888452647E+39
n5
1.8315347401259E+49
2 √n
84388.159696725
3 √n
1923.9229593887
4 √n
290.49640220961
5 √n
93.43564897761
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7121361496
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7121361497 can be divided by 4 positive divisors.
The sum of these divisors (counting 7121361497) is 1, the average is 0.25.
Base
System
Value
2
Binary
110101000011101110101101001011001
3
Ternary
200101022002122110112
4
Quaternary
12220131311221121
5
Quinary
104041032031442
6
Senary
3134351254105
8
Octal
65035655131
10
Decimal
7121361497
12
Duodecimal
1468b1a335
16
Hexadecimal
1a8775a59
20
Vigesimal
5b58a3eh
36
Base36
39rvhp5
md5
769ac6ab2f145885a926f09cd7e53bf1
sha1
9a9403ee82a19e1f729b8ff26dd1c8c710215dad
sha256
2b45b34815cc911acc8f75790d19ff6b5fa20af46ec4bc796b41a9c5c205a906
sha512
658a0a221a86f69a9b07822915666dcd3502a117e84eedfac9a41497d19934c12b16812806fde3f42b4401233993df0e318120de509621f5960dd5a1d01ff30d
ripemd-160
13f9c45c21d9c3470490f90253b47fb9b1bd14ef
Diameter
14242722994
Circumference
44744833925.065
Area
1.5932206875181E+20
Volume
1.512786728042E+30
Surface area
6.3728827500723E+20
Circumference
44744833925.065
Perimeter
28485445988
Area
5.0713789570954E+19
Diagonal
10071126011.619
Surface area
3.0428273742572E+20
Volume
3.6115122841755E+29
Space diagonal
12334559931.869
Perimeter
21364084491
Area
2.1959715045312E+19
Altitude
6167279965.9344
Surface area
2.1959715045312E+19
Volume
4.2562080441317E+28
Height
3357042003.873