71396172 (number)

71396172 is an even 8-digits composite number following 71396171 and preceding 71396173. In scientific notation, it is written as 7.1396172 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 23798712 positive integers (up to 71396172) that are relatively prime to 71396172.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-six thousand one hundred seventy-two

Notation

Scientific notation 7.1396172 × 10^7
Engineering notation 7.1396172 × 10^6

Prime Factorization of 71396172

Prime Factorization 2 × 2 × 9 × 1983227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35698086
Product of the distinct prime numbers

The prime factorization of 71396172 is 2 × 2 × 9 × 1983227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71396172)

Multiplication

n×y
n×2 142792344
n×3 214188516
n×4 285584688
n×5 356980860

Division

n÷y
n÷2 35698086
n÷3 23798724
n÷3 17849043
n÷5 14279234.4

Exponentiation

ny
n2 5097413376253584
n3 3.639358021661E+23
n4 2.5983623128409E+31
n5 1.8551312260591E+39

Nth Root

y√n
2√n 8449.6255538337
3√n 414.85052341606
4√n 91.921844813046
5√n 37.216453522491

Divisors of 71396172

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71396171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71396172 can be divided by 12 positive divisors. The sum of these divisors (counting 71396172) is 1, the average is 0.083333333333333.

Base conversion 71396172

Base System Value
2 Binary 100010000010110101101001100
3 Ternary 11222100022010200
4 Quaternary 10100112231030
5 Quinary 121234134142
6 Senary 11030133500
8 Octal 420265514
10 Decimal 71396172
12 Duodecimal 1bab1290
16 Hexadecimal 4416b4c
20 Vigesimal 1264a8c
36 Base36 16i9n0

Cryptographic Hash Functions

md5 d97fcd76ab2e15d98029f40120c8c8e8
sha1 b0e2c9ed1c3742b8a1ea8371148745ef26eecfcf
sha256 16127a8e666b8d28af11278f27b7f7d9527a8855cc70c54c0ca56c6b5a1c40e4
sha512 a72e3e3807c27b289280c698e095d098906ad7e2b92be759624046e6f4080952ca0c3f2535adbd623090ecb9865c6c7c76f7896132a906888ccf1e247fe724f8
ripemd-160 4990d8bae0da14040327c1592449f07ad5e3231d

71396172 as geometric shapes

Circle

Radius = n
Diameter 142792344
Circumference 448595378.89927
Area 1.6013996415149E+16

Sphere

Radius = n
Volume 1.5244507232844E+24
Surface area 6.4055985660594E+16
Circumference 448595378.89927

Square

Length = n
Perimeter 285584688
Area 5097413376253584
Diagonal 100969434.74392

Cube

Length = n
Surface area 30584480257521504
Volume 3.639358021661E+23
Space diagonal 123661797.36993

Equilateral Triangle

Length = n
Perimeter 214188516
Area 2.2072447387131E+15
Altitude 61830898.684963

Triangular Pyramid

Length = n
Surface area 2.2072447387131E+15
Volume 4.2890245604703E+22
Height 33656478.247974