71326831 (number)

71326831 is an odd 8-digits prime number following 71326830 and preceding 71326832. In scientific notation, it is written as 7.1326831 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 71326830 positive integers (up to 71326831) that are relatively prime to 71326831.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-six thousand eight hundred thirty-one

Notation

Scientific notation 7.1326831 × 10^7
Engineering notation 7.1326831 × 10^6

Prime Factorization of 71326831

Prime Factorization 71326831

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 71326831
Product of the distinct prime numbers

The prime factorization of 71326831 is 71326831. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71326831)

Multiplication

n×y
n×2 142653662
n×3 213980493
n×4 285307324
n×5 356634155

Division

n÷y
n÷2 35663415.5
n÷3 23775610.333333
n÷3 17831707.75
n÷5 14265366.2

Exponentiation

ny
n2 5087516820502561
n3 3.6287645246564E+23
n4 2.5882827398896E+31
n5 1.8461400556833E+39

Nth Root

y√n
2√n 8445.5213575007
3√n 414.71617696084
4√n 91.899517721807
5√n 37.209221680356

Divisors of 71326831

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 71326832
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 35663416
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8445.5214167036
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999719601
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71326831 can be divided by 2 positive divisors. The sum of these divisors (counting 71326831) is 71326832, the average is 35663416.

Base conversion 71326831

Base System Value
2 Binary 100010000000101110001101111
3 Ternary 11222012210000111
4 Quaternary 10100011301233
5 Quinary 121224424311
6 Senary 11024440451
8 Octal 420056157
10 Decimal 71326831
12 Duodecimal 1ba79127
16 Hexadecimal 4405c6f
20 Vigesimal 125fh1b
36 Base36 16gs4v

Cryptographic Hash Functions

md5 0625cd554ca73bfdbd59c479c735900b
sha1 b46c85228d430b16ae70cfee091414f9cddd75c6
sha256 50a823d1c052f54543800049294a89b2a625d764db2dca88713be738b2bfedb9
sha512 54d4bcf40a93526a0519ba9d60eac665a4a9fd4ab78524b34de1ca763204d4dc32ad5e3d25278839faed059434891a00669a67f3c2880fa8ebedf05c3027bc23
ripemd-160 37bf25ce7da456ad37390566062e3b75651a52b4

71326831 as geometric shapes

Circle

Radius = n
Diameter 142653662
Circumference 448159696.54688
Area 1.5982905468305E+16

Sphere

Radius = n
Volume 1.5200133296357E+24
Surface area 6.3931621873221E+16
Circumference 448159696.54688

Square

Length = n
Perimeter 285307324
Area 5087516820502561
Diagonal 100871371.76129

Cube

Length = n
Surface area 30525100923015366
Volume 3.6287645246564E+23
Space diagonal 123541695.23488

Equilateral Triangle

Length = n
Perimeter 213980493
Area 2.2029594043679E+15
Altitude 61770847.617439

Triangular Pyramid

Length = n
Surface area 2.2029594043679E+15
Volume 4.2765400045229E+22
Height 33623790.587098