2078972398 is an even 10-digits composite number following 2078972397
and preceding 2078972399 . In scientific notation, it is written as 2.078972398 × 10^9.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 978339936 positive integers (up to 2078972398) that are relatively prime to 2078972398.
2078972398 has 8 divisors, whose sum is 3301897392
The reverse of 2078972398 is 8932798702
Previous prime number is 17
Is Prime? no Number parity even Number length 10 Sum of Digits 55 Digital Root 1
Name
two billion seventy-eight million nine hundred seventy-two thousand three hundred ninety-eight
Scientific notation
2.078972398 × 10^9
Engineering notation
2.078972398 × 10^9
Prime Factorization
2 × 17 × 61146247
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2078972398 Product of the distinct prime numbers
The prime factorization of 2078972398 is 2 × 17 × 61146247.
Since it has a total of 3 prime factors.
4 , 5 , 65 , 31 , 644 , 432 , 9245 , 2284 , 68667 , 47176 , 937351 , 174789 , 5093340 , 4742740 , 26482083 , 87280298 , 78449386 , 784076340 , 5948753096 , 2839412632
n×2
4157944796
n×3
6236917194
n×4
8315889592
n×5
10394861990
n÷2
1039486199
n÷3
692990799.33333
n÷3
519743099.5
n÷5
415794479.6
n2
4322126231645870404
n3
8.9855811362635E+27
n4
1.8680775162281E+37
n5
3.8836815935627E+46
2 √n45595.749779996
3 √n1276.2906112284
4 √n213.53161306934
5 √n73.041510303506
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
-2078972397 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 2078972398 can be divided by 8 positive divisors.
The sum of these divisors (counting 2078972398) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111011111010101001100111101110
3
Ternary
12100212221201222201
4
Quaternary
1323322221213232
5
Quinary
13224204104043
6
Senary
542143332114
8
Octal
17372514756
10
Decimal
2078972398
12
Duodecimal
4a02b103a
16
Hexadecimal
7bea99ee
20
Vigesimal
1c9dbaji
36
Base36
ydrlda
md5
08bb5d2b61fe14505c523b28d84a2b51
sha1
4baa9eacc39a21b93648da951197647ccb7396df
sha256
00c7290dcc359d3fa25249733f88a8cd94446c12ffac1f37c28f66df38340418
sha512
d7dc41c09e5634a7b24963f68f33a3c68df14b8ec3a7096e1a5ee44bc93671083e2c7eb43a967347bac6b47960a26228444cc3c40e241cada970b09e4a34ff5a
ripemd-160
9733e6670c4d610cfb7b27b1fc352576cfd60a60
Diameter
4157944796
Circumference
13062568825.146
Area
1.3578360017226E+19
Volume
3.7638714247894E+28
Surface area
5.4313440068906E+19
Circumference
13062568825.146
Perimeter
8315889592
Area
4322126231645870404
Diagonal
2940110961.0509
Surface area
2.5932757389875E+19
Volume
8.9855811362635E+27
Space diagonal
3600885820.8693
Perimeter
6236917194
Area
1.8715355574842E+18
Altitude
1800442910.4347
Surface area
1.8715355574842E+18
Volume
1.0589608923923E+27
Height
980036987.01697