7131473938 (number)

7131473938 is an even 10-digits composite number following 7131473937 and preceding 7131473939. In scientific notation, it is written as 7.131473938 × 10^9. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 3520600980 positive integers (up to 7131473938) that are relatively prime to 7131473938.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-one million four hundred seventy-three thousand nine hundred thirty-eight

Notation

Scientific notation 7.131473938 × 10^9
Engineering notation 7.131473938 × 10^9

Prime Factorization of 7131473938

Prime Factorization 2 × 79 × 45135911

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7131473938
Product of the distinct prime numbers

The prime factorization of 7131473938 is 2 × 79 × 45135911. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 1, 9, 666, 886, 2175, 2871, 78867, 44264, 168340, 641361, 7794189, 4174067, 29526350, 90102523, 28993982, 812467400, 2036202908, 1088061806

Basic calculations (n = 7131473938)

Multiplication

n×y
n×2 14262947876
n×3 21394421814
n×4 28525895752
n×5 35657369690

Division

n÷y
n÷2 3565736969
n÷3 2377157979.3333
n÷3 1782868484.5
n÷5 1426294787.6

Exponentiation

ny
n2 5.0857920528373E+19
n3 3.6269193478897E+29
n4 2.5865280804703E+39
n5 1.8445757595779E+49

Nth Root

y√n
2√n 84448.05467268
3√n 1924.833195239
4√n 290.59947466002
5√n 93.462169924684

Divisors of 7131473938

1, 2, 79, 158, 45135911, 90271822, 3565736969, 7131473938

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 -7131473937
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 7131473938 can be divided by 8 positive divisors. The sum of these divisors (counting 7131473938) is 1, the average is 0.125.

Base conversion 7131473938

Base System Value
2 Binary 110101001000100011010100000010010
3 Ternary 200102000010102010101
4 Quaternary 12221010122200102
5 Quinary 104101124131223
6 Senary 3135352123014
8 Octal 65104324022
10 Decimal 7131473938
12 Duodecimal 147039646a
16 Hexadecimal 1a911a812
20 Vigesimal 5b8be4gi
36 Base36 39xw8ia

Cryptographic Hash Functions

md5 14d1bbe4d039fecff7e191f51642374b
sha1 c21e17577ec5cea0a8a63309cde87e5f5600a7b9
sha256 5306b10d4f0cc6f0d6cc6372eaf03f221a44fe34ee55eb3884d2164649aa12c1
sha512 2f3cc38099d5e98d8ddb03581d7d6bc08d73c13b8b0521a2be57e84e634dc8c85ba5e9e0ae04d6e46cd1bde2b650df5f232282153e05c6b27e81c455c17f363b
ripemd-160 eb43fb0a7dee89215450e4016eb818a2228c1d74

7131473938 as geometric shapes

Circle

Radius = n
Diameter 14262947876
Circumference 44808372265.776
Area 1.5977486950879E+20

Sphere

Radius = n
Volume 1.5192404237991E+30
Surface area 6.3909947803516E+20
Circumference 44808372265.776

Square

Length = n
Perimeter 28525895752
Area 5.0857920528373E+19
Diagonal 10085427162.83

Cube

Length = n
Surface area 3.0514752317024E+20
Volume 3.6269193478897E+29
Space diagonal 12352075193.469

Equilateral Triangle

Length = n
Perimeter 21394421814
Area 2.2022125580611E+19
Altitude 6176037596.7347

Triangular Pyramid

Length = n
Surface area 2.2022125580611E+19
Volume 4.2743654428492E+28
Height 3361809054.2766