7975278313 is an odd 10-digits composite number following 7975278312
and preceding 7975278314 . In scientific notation, it is written as 7.975278313 × 10^9.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 7365473808 positive integers (up to 7975278313) that are relatively prime to 7975278313.
7975278313 has 8 divisors, whose sum is 8608996800
The reverse of 7975278313 is 3138725797
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 52
Digital Root 7
Name
seven billion nine hundred seventy-five million two hundred seventy-eight thousand three hundred thirteen
Scientific notation
7.975278313 × 10^9
Engineering notation
7.975278313 × 10^9
Prime Factorization
23 × 29 × 11956939
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7975278313
Product of the distinct prime numbers
The prime factorization of 7975278313 is 23 × 29 × 11956939.
Since it has a total of 3 prime factors.
1 , 5 , 1 , 64 , 331 , 372 , 1755 , 279 , 9797 , 51439 , 250848 , 668366 , 2834342 , 126961 , 15058057 , 1903303 , 569004568 , 88207156 , 7854626644 , 6518230019
n×2
15950556626
n×3
23925834939
n×4
31901113252
n×5
39876391565
n÷2
3987639156.5
n÷3
2658426104.3333
n÷3
1993819578.25
n÷5
1595055662.6
n2
6.3605064169808E+19
n3
5.0726808887044E+29
n4
4.0456041880454E+39
n5
3.2264819343901E+49
2 √n
89304.413737508
3 √n
1997.9377336764
4 √n
298.83844086313
5 √n
95.576070164577
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
-7975278312
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 7975278313 can be divided by 8 positive divisors.
The sum of these divisors (counting 7975278313) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011010111010001011011101001
3
Ternary
202120210220010010021
4
Quaternary
13123113101123221
5
Quinary
112313132401223
6
Senary
3355213520441
8
Octal
73327213351
10
Decimal
7975278313
12
Duodecimal
1666aa3121
16
Hexadecimal
1db5d16e9
20
Vigesimal
64c59ffd
36
Base36
3nw9w4p
md5
2b3b749cbb60636d74072675f17893c7
sha1
de5d9041be145e604da68ddc0056c2f15db98dbf
sha256
c2e0af59901c03f0508c90c981601c7a95e104b79d3f6c47e12ca2eed86132b1
sha512
2308380a4946d388b76eb70279696ef731506e8902cded6e4da2be5df020b1419ab4fbb833f72b8d9d8db92db45aa356b550d6e7f2cd566e85fa46e0159e0418
ripemd-160
2394cb4f3ba1735bb0d6764831d76ef826161f3d
Diameter
15950556626
Circumference
50110151516.91
Area
1.9982120232698E+20
Volume
2.1248396018612E+30
Surface area
7.9928480930791E+20
Circumference
50110151516.91
Perimeter
31901113252
Area
6.3605064169808E+19
Diagonal
11278746753.945
Surface area
3.8163038501885E+20
Volume
5.0726808887044E+29
Space diagonal
13813587242.618
Perimeter
23925834939
Area
2.7541800690197E+19
Altitude
6906793621.3091
Surface area
2.7541800690197E+19
Volume
5.9782117586639E+28
Height
3759582251.3149