7131137242 (number)

7131137242 is an even 10-digits composite number following 7131137241 and preceding 7131137243. In scientific notation, it is written as 7.131137242 × 10^9. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 3552134832 positive integers (up to 7131137242) that are relatively prime to 7131137242.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-one million one hundred thirty-seven thousand two hundred forty-two

Notation

Scientific notation 7.131137242 × 10^9
Engineering notation 7.131137242 × 10^9

Prime Factorization of 7131137242

Prime Factorization 2 × 349 × 1283 × 7963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7131137242
Product of the distinct prime numbers

The prime factorization of 7131137242 is 2 × 349 × 1283 × 7963. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 29, 97, 491, 342, 8218, 9262, 48543, 27647, 56329, 469504, 2247070, 6853149, 11659308, 72120072, 278510317, 419370304, 8911352373, 1745344242

Basic calculations (n = 7131137242)

Multiplication

n×y
n×2 14262274484
n×3 21393411726
n×4 28524548968
n×5 35655686210

Division

n÷y
n÷2 3565568621
n÷3 2377045747.3333
n÷3 1782784310.5
n÷5 1426227448.4

Exponentiation

ny
n2 5.0853118364239E+19
n3 3.6264056623906E+29
n4 2.5860396473673E+39
n5 1.844140363863E+49

Nth Root

y√n
2√n 84446.061139641
3√n 1924.802902584
4√n 290.59604460426
5√n 93.461287388105

Divisors of 7131137242

1, 2, 349, 698, 1283, 2566, 7963, 15926, 447767, 895534, 2779087, 5558174, 10216529, 20433058, 3565568621, 7131137242

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7131137241
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7131137242 can be divided by 16 positive divisors. The sum of these divisors (counting 7131137242) is 1, the average is 0.0625.

Base conversion 7131137242

Base System Value
2 Binary 110101001000011001000010011011010
3 Ternary 200101222111022021011
4 Quaternary 12221003020103122
5 Quinary 104101032342432
6 Senary 3135341004134
8 Octal 65103102332
10 Decimal 7131137242
12 Duodecimal 147025364a
16 Hexadecimal 1a90c84da
20 Vigesimal 5b89c322
36 Base36 39xp0pm

Cryptographic Hash Functions

md5 b6701a6c804c10725e37eeb40884c0bf
sha1 cea6e263f4156a205cdcebbf58003bc4e9a87edf
sha256 44dc4499113959d2f1eced5054443cb6daf18676915e28fdbfadbae875c660e7
sha512 e2f1eafdb9f0001b57c7089d521d413b984912e15eaed4c96caf73ac569bb0ec003f6ea8f4dead05f79e03a092535e26aa64c45087448a7970dc857bafe7b24b
ripemd-160 c1412105386499b0d31b7974fb69feaa13492a01

7131137242 as geometric shapes

Circle

Radius = n
Diameter 14262274484
Circumference 44806256742.416
Area 1.5975978306523E+20

Sphere

Radius = n
Volume 1.5190252517204E+30
Surface area 6.3903913226091E+20
Circumference 44806256742.416

Square

Length = n
Perimeter 28524548968
Area 5.0853118364239E+19
Diagonal 10084951002.78

Cube

Length = n
Surface area 3.0511871018544E+20
Volume 3.6264056623906E+29
Space diagonal 12351492018.891

Equilateral Triangle

Length = n
Perimeter 21393411726
Area 2.2020046182544E+19
Altitude 6175746009.4453

Triangular Pyramid

Length = n
Surface area 2.2020046182544E+19
Volume 4.2737600586828E+28
Height 3361650334.2601