7997291274 (number)

7997291274 is an even 10-digits composite number following 7997291273 and preceding 7997291275. In scientific notation, it is written as 7.997291274 × 10^9. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 2231777520 positive integers (up to 7997291274) that are relatively prime to 7997291274.

Interesting facts

Basic properties

Name

Name seven billion nine hundred ninety-seven million two hundred ninety-one thousand two hundred seventy-four

Notation

Scientific notation 7.997291274 × 10^9
Engineering notation 7.997291274 × 10^9

Prime Factorization of 7997291274

Prime Factorization 2 × 21 × 49 × 43 × 90371

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7997291274
Product of the distinct prime numbers

The prime factorization of 7997291274 is 2 × 21 × 49 × 43 × 90371. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7997291274)

Multiplication

n×y
n×2 15994582548
n×3 23991873822
n×4 31989165096
n×5 39986456370

Division

n÷y
n÷2 3998645637
n÷3 2665763758
n÷3 1999322818.5
n÷5 1599458254.8

Exponentiation

ny
n2 6.3956667721197E+19
n3 5.1148010068084E+29
n4 4.0904553459995E+39
n5 3.2712562845249E+49

Nth Root

y√n
2√n 89427.575579348
3√n 1999.7742473522
4√n 299.04443746599
5√n 95.628772859504

Divisors of 7997291274

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7997291273
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7997291274 can be divided by 32 positive divisors. The sum of these divisors (counting 7997291274) is 1, the average is 0.03125.

Base conversion 7997291274

Base System Value
2 Binary 111011100101011001111101100001010
3 Ternary 202122100022111020010
4 Quaternary 13130223033230022
5 Quinary 112334301310044
6 Senary 3401321412350
8 Octal 73453175412
10 Decimal 7997291274
12 Duodecimal 167233a0b6
16 Hexadecimal 1dcacfb0a
20 Vigesimal 64j3183e
36 Base36 3o9dpfu

Cryptographic Hash Functions

md5 831d1c636311c84a71da26091cd399ac
sha1 21f2a37d362d3b33ab12b974e5f7bbb3ce105db1
sha256 0b189b55350ba594d677cacb1d594e55bce1adb5ef9f8ad201207a7c1d476bc0
sha512 4681cf810406e27b0477ca55dae05f998255eee10549769f33a99ea859c52e37d682756b392bd650fadc1406a5769a5e0db31867e998d8ed43245bf42ce6c6b3
ripemd-160 86d14bef9da8985921aa4e4e5b9f3a99f08afec5

7997291274 as geometric shapes

Circle

Radius = n
Diameter 15994582548
Circumference 50248463030.032
Area 2.0092579746099E+20

Sphere

Radius = n
Volume 2.1424828356751E+30
Surface area 8.0370318984398E+20
Circumference 50248463030.032

Square

Length = n
Perimeter 31989165096
Area 6.3956667721197E+19
Diagonal 11309877781.939

Cube

Length = n
Surface area 3.8374000632718E+20
Volume 5.1148010068084E+29
Space diagonal 13851714809.495

Equilateral Triangle

Length = n
Perimeter 23991873822
Area 2.7694049493978E+19
Altitude 6925857404.7476

Triangular Pyramid

Length = n
Surface area 2.7694049493978E+19
Volume 6.02785079389E+28
Height 3769959260.6463