7131293888 (number)

7131293888 is an even 10-digits composite number following 7131293887 and preceding 7131293889. In scientific notation, it is written as 7.131293888 × 10^9. The sum of its digits is 50. It has a total of 8 prime factors and 28 positive divisors. There are 3410618112 positive integers (up to 7131293888) that are relatively prime to 7131293888.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-one million two hundred ninety-three thousand eight hundred eighty-eight

Notation

Scientific notation 7.131293888 × 10^9
Engineering notation 7.131293888 × 10^9

Prime Factorization of 7131293888

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 23 × 4844629

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 222852934
Product of the distinct prime numbers

The prime factorization of 7131293888 is 2 × 2 × 2 × 2 × 2 × 2 × 23 × 4844629. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 2, 87, 49, 187, 239, 1804, 5316, 83062, 1712, 64070, 537329, 2426429, 311088, 52437990, 66178413, 320358286, 176712118, 5947330670, 6123639770

Basic calculations (n = 7131293888)

Multiplication

n×y
n×2 14262587776
n×3 21393881664
n×4 28525175552
n×5 35656469440

Division

n÷y
n÷2 3565646944
n÷3 2377097962.6667
n÷3 1782823472
n÷5 1426258777.6

Exponentiation

ny
n2 5.0855352517026E+19
n3 3.6266446457675E+29
n4 2.586266879631E+39
n5 1.8443429191449E+49

Nth Root

y√n
2√n 84446.988626001
3√n 1924.8169961971
4√n 290.59764043433
5√n 93.461697987641

Divisors of 7131293888

1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 4844629, 9689258, 19378516, 38757032, 77514064, 111426467, 155028128, 222852934, 310056256, 445705868, 891411736, 1782823472, 3565646944, 7131293888

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7131293887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7131293888 can be divided by 28 positive divisors. The sum of these divisors (counting 7131293888) is 1, the average is 0.035714285714286.

Base conversion 7131293888

Base System Value
2 Binary 110101001000011101110100011000000
3 Ternary 200101222210021010212
4 Quaternary 12221003232203000
5 Quinary 104101102401023
6 Senary 3135344213252
8 Octal 65103564300
10 Decimal 7131293888
12 Duodecimal 147030a228
16 Hexadecimal 1a90ee8c0
20 Vigesimal 5b8abee8
36 Base36 39xsdkw

Cryptographic Hash Functions

md5 3c6ce85c169a28d6199e65208d7ddeed
sha1 7a6691debdf34cfdc50af337197def93aa771b0d
sha256 454a9ba76c0855999ce9d4327f2ebe8a88ccd3ed762f5b007210877302a898c1
sha512 643a60e9a852c0ecbe46fa6909cbbfb0966284aef6519bf9611938ae63ab41bdd9078517c611fcb4631c257a492ad8682c13c354d9d05055099c71efff8f71f0
ripemd-160 457049d07b945b92d9c824592fea958043a4848c

7131293888 as geometric shapes

Circle

Radius = n
Diameter 14262587776
Circumference 44807240978.261
Area 1.5976680186321E+20

Sphere

Radius = n
Volume 1.5191253568432E+30
Surface area 6.3906720745283E+20
Circumference 44807240978.261

Square

Length = n
Perimeter 28525175552
Area 5.0855352517026E+19
Diagonal 10085172533.678

Cube

Length = n
Surface area 3.0513211510216E+20
Volume 3.6266446457675E+29
Space diagonal 12351763337.721

Equilateral Triangle

Length = n
Perimeter 21393881664
Area 2.2021013599079E+19
Altitude 6175881668.8607

Triangular Pyramid

Length = n
Surface area 2.2021013599079E+19
Volume 4.2740417032935E+28
Height 3361724177.8927