71310946 (number)

71310946 is an even 8-digits composite number following 71310945 and preceding 71310947. In scientific notation, it is written as 7.1310946 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 30384144 positive integers (up to 71310946) that are relatively prime to 71310946.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ten thousand nine hundred forty-six

Notation

Scientific notation 7.1310946 × 10^7
Engineering notation 7.1310946 × 10^6

Prime Factorization of 71310946

Prime Factorization 2 × 7 × 173 × 29443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71310946
Product of the distinct prime numbers

The prime factorization of 71310946 is 2 × 7 × 173 × 29443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 96, 5, 255, 324, 2651, 5932, 45842, 20983, 152400, 914923, 4120394, 3341704, 97523428, 9578839, 560679532, 525831297, 7572424604, 460608468

Basic calculations (n = 71310946)

Multiplication

n×y
n×2 142621892
n×3 213932838
n×4 285243784
n×5 356554730

Division

n÷y
n÷2 35655473
n÷3 23770315.333333
n÷3 17827736.5
n÷5 14262189.2

Exponentiation

ny
n2 5085251019414916
n3 3.6263406084194E+23
n4 2.585977793046E+31
n5 1.8440852275711E+39

Nth Root

y√n
2√n 8444.5808658571
3√n 414.68538791327
4√n 91.894400622982
5√n 37.207564180256

Divisors of 71310946

1, 2, 7, 14, 173, 346, 1211, 2422, 29443, 58886, 206101, 412202, 5093639, 10187278, 35655473, 71310946

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 -71310945
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 71310946 can be divided by 16 positive divisors. The sum of these divisors (counting 71310946) is 1, the average is 0.0625.

Base conversion 71310946

Base System Value
2 Binary 100010000000001111001100010
3 Ternary 11222011222020011
4 Quaternary 10100001321202
5 Quinary 121223422241
6 Senary 11024235134
8 Octal 420017142
10 Decimal 71310946
12 Duodecimal 1ba6baaa
16 Hexadecimal 4401e62
20 Vigesimal 125dh76
36 Base36 16gfvm

Cryptographic Hash Functions

md5 8cd10c83ef41f3677254a096838e555a
sha1 1596fd879f15671586a0466805e473eb8c0fe410
sha256 8b3779c49f8bc4c382f337adeb8e5fd611cb30c1f5c4a638d015b7a5a1650c68
sha512 ef47065372d4f1b5890eefe732633629da5b85fe962d78edabdcc6c55cc83cb13fa8afba27d56c188b94322f18e29d2165a56d5b422c807ffe3ab89edf1b714e
ripemd-160 f498dbad9104b3ddb28a61dbf0d3a80405b92786

71310946 as geometric shapes

Circle

Radius = n
Diameter 142621892
Circumference 448059888.14828
Area 1.5975787244254E+16

Sphere

Radius = n
Volume 1.5189980019766E+24
Surface area 6.3903148977016E+16
Circumference 448059888.14828

Square

Length = n
Perimeter 285243784
Area 5085251019414916
Diagonal 100848906.97886

Cube

Length = n
Surface area 30511506116489496
Volume 3.6263406084194E+23
Space diagonal 123514181.6078

Equilateral Triangle

Length = n
Perimeter 213932838
Area 2.201978283717E+15
Altitude 61757090.8039

Triangular Pyramid

Length = n
Surface area 2.201978283717E+15
Volume 4.2736833918425E+22
Height 33616302.326285