1979698970 is an even 10-digits composite number following 1979698969
and preceding 1979698971 . In scientific notation, it is written as 1.979698970 × 10^9.
The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors.
There are 791879584 positive integers (up to 1979698970) that are relatively prime to 1979698970.
1979698970 has 8 divisors, whose sum is 3563458164
The reverse of 1979698970 is 0798969791
Previous prime number is 5
Is Prime? no
Number parity even
Number length 10
Sum of Digits 65
Digital Root 2
Name
one billion nine hundred seventy-nine million six hundred ninety-eight thousand nine hundred seventy
Scientific notation
1.979698970 × 10^9
Engineering notation
1.979698970 × 10^9
Prime Factorization
2 × 5 × 197969897
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1979698970
Product of the distinct prime numbers
The prime factorization of 1979698970 is 2 × 5 × 197969897.
Since it has a total of 3 prime factors.
7 , 6 , 96 , 53 , 884 , 589 , 9393 , 3188 , 44865 , 61061 , 844084 , 750330 , 6453909 , 1835076 , 8136285 , 72020125 , 409235683 , 507932936 , 863720554 , 6746094320
n×2
3959397940
n×3
5939096910
n×4
7918795880
n×5
9898494850
n÷2
989849485
n÷3
659899656.66667
n÷3
494924742.5
n÷5
395939794
n2
3919208011819060900
n3
7.7588520642139E+27
n4
1.5360191439907E+37
n5
3.0408555172586E+46
2 √n
44493.80822092
3 √n
1255.6435951207
4 √n
210.93555466284
5 √n
72.330227556828
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1979698969
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1979698970 can be divided by 8 positive divisors.
The sum of these divisors (counting 1979698970) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110101111111111100111100011010
3
Ternary
12002222011010110002
4
Quaternary
1311333330330122
5
Quinary
13023300331340
6
Senary
524235453002
8
Octal
16577747432
10
Decimal
1979698970
12
Duodecimal
472bb7162
16
Hexadecimal
75ffcf1a
20
Vigesimal
1aid278a
36
Base36
wqnti2
md5
96b52903932fd906d5390131bf3fbaff
sha1
326db49072c981974531828ee223d640f5541a98
sha256
8da3bea265998155ed64f1970565ff342364c128246e7134fa201573ff5f1ca1
sha512
99b897bda27547756bb68efd2d7db3ac9d0df6d5ef0f16a27d2524664ff53baafe41e895fae92b9db4a3dcab968436bdc21849c102cf4e780bbfd985b4616bca
ripemd-160
d6c2cee623db572030dd9985eb5141b403fefa55
Diameter
3959397940
Circumference
12438815480.943
Area
1.2312555097821E+19
Volume
3.2500203526966E+28
Surface area
4.9250220391284E+19
Circumference
12438815480.943
Perimeter
7918795880
Area
3919208011819060900
Diagonal
2799717132.79
Surface area
2.3515248070914E+19
Volume
7.7588520642139E+27
Space diagonal
3428939199.7318
Perimeter
5939096910
Area
1.6970668504754E+18
Altitude
1714469599.8659
Surface area
1.6970668504754E+18
Volume
9.1438948480482E+26
Height
933239044.26335