7975278313 (number)

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.

Interesting facts

Basic properties

Name

Name seven billion nine hundred seventy-five million two hundred seventy-eight thousand three hundred thirteen

Notation

Scientific notation 7.975278313 × 10^9
Engineering notation 7.975278313 × 10^9

Prime Factorization of 7975278313

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.

Most popular turbo-numbers

Basic calculations (n = 7975278313)

Multiplication

n×y
n×2 15950556626
n×3 23925834939
n×4 31901113252
n×5 39876391565

Division

n÷y
n÷2 3987639156.5
n÷3 2658426104.3333
n÷3 1993819578.25
n÷5 1595055662.6

Exponentiation

ny
n2 6.3605064169808E+19
n3 5.0726808887044E+29
n4 4.0456041880454E+39
n5 3.2264819343901E+49

Nth Root

y√n
2√n 89304.413737508
3√n 1997.9377336764
4√n 298.83844086313
5√n 95.576070164577

Divisors of 7975278313

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 conversion 7975278313

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

Cryptographic Hash Functions

md5 2b3b749cbb60636d74072675f17893c7
sha1 de5d9041be145e604da68ddc0056c2f15db98dbf
sha256 c2e0af59901c03f0508c90c981601c7a95e104b79d3f6c47e12ca2eed86132b1
sha512 2308380a4946d388b76eb70279696ef731506e8902cded6e4da2be5df020b1419ab4fbb833f72b8d9d8db92db45aa356b550d6e7f2cd566e85fa46e0159e0418
ripemd-160 2394cb4f3ba1735bb0d6764831d76ef826161f3d

7975278313 as geometric shapes

Circle

Radius = n
Diameter 15950556626
Circumference 50110151516.91
Area 1.9982120232698E+20

Sphere

Radius = n
Volume 2.1248396018612E+30
Surface area 7.9928480930791E+20
Circumference 50110151516.91

Square

Length = n
Perimeter 31901113252
Area 6.3605064169808E+19
Diagonal 11278746753.945

Cube

Length = n
Surface area 3.8163038501885E+20
Volume 5.0726808887044E+29
Space diagonal 13813587242.618

Equilateral Triangle

Length = n
Perimeter 23925834939
Area 2.7541800690197E+19
Altitude 6906793621.3091

Triangular Pyramid

Length = n
Surface area 2.7541800690197E+19
Volume 5.9782117586639E+28
Height 3759582251.3149