71389733 (number)

71389733 is an odd 8-digits composite number following 71389732 and preceding 71389734. In scientific notation, it is written as 7.1389733 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 69648480 positive integers (up to 71389733) that are relatively prime to 71389733.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-nine thousand seven hundred thirty-three

Notation

Scientific notation 7.1389733 × 10^7
Engineering notation 7.1389733 × 10^6

Prime Factorization of 71389733

Prime Factorization 41 × 1741213

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71389733
Product of the distinct prime numbers

The prime factorization of 71389733 is 41 × 1741213. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71389733)

Multiplication

n×y
n×2 142779466
n×3 214169199
n×4 285558932
n×5 356948665

Division

n÷y
n÷2 35694866.5
n÷3 23796577.666667
n÷3 17847433.25
n÷5 14277946.6

Exponentiation

ny
n2 5096493977811289
n3 3.6383734431206E+23
n4 2.5974250865867E+31
n5 1.8542948341892E+39

Nth Root

y√n
2√n 8449.244522441
3√n 414.83805167912
4√n 91.919772206207
5√n 37.215782210899

Divisors of 71389733

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71389732
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71389733 can be divided by 4 positive divisors. The sum of these divisors (counting 71389733) is 1, the average is 0.25.

Base conversion 71389733

Base System Value
2 Binary 100010000010101001000100101
3 Ternary 11222022222022012
4 Quaternary 10100111020211
5 Quinary 121233432413
6 Senary 11030044005
8 Octal 420251045
10 Decimal 71389733
12 Duodecimal 1baa9605
16 Hexadecimal 4415225
20 Vigesimal 1263e6d
36 Base36 16i4o5

Cryptographic Hash Functions

md5 bdd6de1fd679af81b81f157fd642af5e
sha1 6aff0fb9a1c1c6fae3b615db54dba7979c0c1617
sha256 48dcc503b4c1290c2017267422aa53529a764f1a89bf5da5305fba382249c0f4
sha512 4b7a33a22cdc587cb90c7d4ca4e21902287bc65b74a98fbe868a82d3de633803988a92679b438dc8d7969b13de3133dd3d2b072a47747434e029797d2087a982
ripemd-160 f321501fbd5bc80fc55aa3fd579c309b69e69dd6

71389733 as geometric shapes

Circle

Radius = n
Diameter 142779466
Circumference 448554921.46907
Area 1.6011108039757E+16

Sphere

Radius = n
Volume 1.5240383039898E+24
Surface area 6.4044432159026E+16
Circumference 448554921.46907

Square

Length = n
Perimeter 285558932
Area 5096493977811289
Diagonal 100960328.62279

Cube

Length = n
Surface area 30578963866867734
Volume 3.6383734431206E+23
Space diagonal 123650644.69478

Equilateral Triangle

Length = n
Perimeter 214169199
Area 2.2068466275095E+15
Altitude 61825322.347388

Triangular Pyramid

Length = n
Surface area 2.2068466275095E+15
Volume 4.2878642235327E+22
Height 33653442.874265