71399436 (number)

71399436 is an even 8-digits composite number following 71399435 and preceding 71399437. In scientific notation, it is written as 7.1399436 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 23246160 positive integers (up to 71399436) that are relatively prime to 71399436.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-nine thousand four hundred thirty-six

Notation

Scientific notation 7.1399436 × 10^7
Engineering notation 7.1399436 × 10^6

Prime Factorization of 71399436

Prime Factorization 2 × 2 × 3 × 43 × 138371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35699718
Product of the distinct prime numbers

The prime factorization of 71399436 is 2 × 2 × 3 × 43 × 138371. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 50, 15, 38, 676, 7004, 1959, 68077, 59682, 295376, 830269, 8775541, 8486217, 69234885, 29690066, 168504316, 900923512, 2291783400, 6063400566

Basic calculations (n = 71399436)

Multiplication

n×y
n×2 142798872
n×3 214198308
n×4 285597744
n×5 356997180

Division

n÷y
n÷2 35699718
n÷3 23799812
n÷3 17849859
n÷5 14279887.2

Exponentiation

ny
n2 5097879461118096
n3 3.6398571831982E+23
n4 2.598837500009E+31
n5 1.8555553175629E+39

Nth Root

y√n
2√n 8449.8186962798
3√n 414.85684519045
4√n 91.922895386731
5√n 37.216793799231

Divisors of 71399436

1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 138371, 276742, 415113, 553484, 830226, 1660452, 5949953, 11899906, 17849859, 23799812, 35699718, 71399436

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71399435
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71399436 can be divided by 24 positive divisors. The sum of these divisors (counting 71399436) is 1, the average is 0.041666666666667.

Base conversion 71399436

Base System Value
2 Binary 100010000010111100000001100
3 Ternary 11222100110121120
4 Quaternary 10100113200030
5 Quinary 121234240221
6 Senary 11030200540
8 Octal 420274014
10 Decimal 71399436
12 Duodecimal 1bab3150
16 Hexadecimal 441780c
20 Vigesimal 1264ibg
36 Base36 16ic5o

Cryptographic Hash Functions

md5 2be85349842a2f2fec9739f3e4359e12
sha1 ecfc7897d6554b695e1df5fd6da397773b0bf6d5
sha256 b7778a858432f995c0289a056f32065356199614d8d94bd9d23b15fc47e1131e
sha512 5fa3b567d351acc974875a4d779110d932cb7620fc2eed56797b9ce19ac202745cf849d2ac90d20e8e216d1b6c4e1ab365ee9fce25bb12ee1ccb0d8279cf0c82
ripemd-160 83afdc019da6259797b934393bf5c825c0ad4d83

71399436 as geometric shapes

Circle

Radius = n
Diameter 142798872
Circumference 448615887.21611
Area 1.6015460663935E+16

Sphere

Radius = n
Volume 1.5246598115802E+24
Surface area 6.406184265574E+16
Circumference 448615887.21611

Square

Length = n
Perimeter 285597744
Area 5097879461118096
Diagonal 100974050.73699

Cube

Length = n
Surface area 30587276766708576
Volume 3.6398571831982E+23
Space diagonal 123667450.78376

Equilateral Triangle

Length = n
Perimeter 214198308
Area 2.2074465593796E+15
Altitude 61833725.391881

Triangular Pyramid

Length = n
Surface area 2.2074465593796E+15
Volume 4.2896128279833E+22
Height 33658016.91233