7131644842 (number)

7131644842 is an even 10-digits composite number following 7131644841 and preceding 7131644843. In scientific notation, it is written as 7.131644842 × 10^9. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 3013370640 positive integers (up to 7131644842) that are relatively prime to 7131644842.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-one million six hundred forty-four thousand eight hundred forty-two

Notation

Scientific notation 7.131644842 × 10^9
Engineering notation 7.131644842 × 10^9

Prime Factorization of 7131644842

Prime Factorization 2 × 7 × 71 × 7174693

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7131644842
Product of the distinct prime numbers

The prime factorization of 7131644842 is 2 × 7 × 71 × 7174693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 30, 81, 32, 765, 9669, 808, 33277, 69184, 750875, 688454, 6071389, 2587696, 58362841, 73686270, 476732234, 78528980, 2621816463, 9615148773

Basic calculations (n = 7131644842)

Multiplication

n×y
n×2 14263289684
n×3 21394934526
n×4 28526579368
n×5 35658224210

Division

n÷y
n÷2 3565822421
n÷3 2377214947.3333
n÷3 1782911210.5
n÷5 1426328968.4

Exponentiation

ny
n2 5.0860358152425E+19
n3 3.6271801088002E+29
n4 2.586776031393E+39
n5 1.8447967941693E+49

Nth Root

y√n
2√n 84449.066554936
3√n 1924.8485711658
4√n 290.60121568042
5√n 93.462617879924

Divisors of 7131644842

1, 2, 7, 14, 71, 142, 497, 994, 7174693, 14349386, 50222851, 100445702, 509403203, 1018806406, 3565822421, 7131644842

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 -7131644841
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 7131644842 can be divided by 16 positive divisors. The sum of these divisors (counting 7131644842) is 1, the average is 0.0625.

Base conversion 7131644842

Base System Value
2 Binary 110101001000101000100001110101010
3 Ternary 200102000110002120011
4 Quaternary 12221011010032222
5 Quinary 104101200113332
6 Senary 3135355522134
8 Octal 65105041652
10 Decimal 7131644842
12 Duodecimal 147045934a
16 Hexadecimal 1a91443aa
20 Vigesimal 5b8cfc22
36 Base36 39xzwdm

Cryptographic Hash Functions

md5 7ea0c6387880361eb9030481f30cfa09
sha1 7870992e97d03ff91602efc5704a5b66ae3125bb
sha256 6273d6cb0f642e483476c51d89e37153b7c7d8192acc9e1b33e10cbbdd9b75a6
sha512 ea97287667299b4e2b5fc1ce88e2f47e02209c29eb4a8eb267cf70bc647d42ad312f8f7be5009a2384c08286d184acb6ab0365d8e85d958b1bf6bc4524dbe74e
ripemd-160 76ec055b4a594a8ed98859646add3fc351f3235d

7131644842 as geometric shapes

Circle

Radius = n
Diameter 14263289684
Circumference 44809446087.277
Area 1.597825275306E+20

Sphere

Radius = n
Volume 1.5193496510738E+30
Surface area 6.3913011012242E+20
Circumference 44809446087.277

Square

Length = n
Perimeter 28526579368
Area 5.0860358152425E+19
Diagonal 10085668857.585

Cube

Length = n
Surface area 3.0516214891455E+20
Volume 3.6271801088002E+29
Space diagonal 12352371207.881

Equilateral Triangle

Length = n
Perimeter 21394934526
Area 2.2023181102788E+19
Altitude 6176185603.9403

Triangular Pyramid

Length = n
Surface area 2.2023181102788E+19
Volume 4.2746727525293E+28
Height 3361889619.1948