71399252 (number)

71399252 is an even 8-digits composite number following 71399251 and preceding 71399253. In scientific notation, it is written as 7.1399252 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 33171840 positive integers (up to 71399252) that are relatively prime to 71399252.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-nine thousand two hundred fifty-two

Notation

Scientific notation 7.1399252 × 10^7
Engineering notation 7.1399252 × 10^6

Prime Factorization of 71399252

Prime Factorization 2 × 2 × 17 × 79 × 13291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35699626
Product of the distinct prime numbers

The prime factorization of 71399252 is 2 × 2 × 17 × 79 × 13291. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 18, 89, 301, 1000, 8802, 35, 85071, 64729, 363747, 412705, 9747325, 3270609, 92526623, 28543713, 78676106, 191155548, 1781112285, 7176787325

Basic calculations (n = 71399252)

Multiplication

n×y
n×2 142798504
n×3 214197756
n×4 285597008
n×5 356996260

Division

n÷y
n÷2 35699626
n÷3 23799750.666667
n÷3 17849813
n÷5 14279850.4

Exponentiation

ny
n2 5097853186159504
n3 3.6398290429761E+23
n4 2.5988107107637E+31
n5 1.8555314083811E+39

Nth Root

y√n
2√n 8449.8078084652
3√n 414.85648882104
4√n 91.922836164172
5√n 37.216774617294

Divisors of 71399252

1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 13291, 26582, 53164, 225947, 451894, 903788, 1049989, 2099978, 4199956, 17849813, 35699626, 71399252

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 -71399251
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 71399252 can be divided by 24 positive divisors. The sum of these divisors (counting 71399252) is 1, the average is 0.041666666666667.

Base conversion 71399252

Base System Value
2 Binary 100010000010111011101010100
3 Ternary 11222100110100202
4 Quaternary 10100113131110
5 Quinary 121234234002
6 Senary 11030200032
8 Octal 420273524
10 Decimal 71399252
12 Duodecimal 1bab3018
16 Hexadecimal 4417754
20 Vigesimal 1264i2c
36 Base36 16ic0k

Cryptographic Hash Functions

md5 ca55935ec79c9d831e897915e3075e2f
sha1 d9ad49cf7074db134a610d1947d0664fc4682d9c
sha256 cb01bac982b67e54d1f7ef91808094a4833af79c3e32f76ae7201da233b3d45b
sha512 2213047b7f384dc58b6c465cf6daad2f85ebdcb30b6552a16eb0ff30a43f22b883fb3f8433d59986bea28c1adad45b1f999fb26d5ca5477382a43ed643db64e0
ripemd-160 6e926b358279227e87f51028572fdbd719d115b5

71399252 as geometric shapes

Circle

Radius = n
Diameter 142798504
Circumference 448614731.11001
Area 1.6015378118718E+16

Sphere

Radius = n
Volume 1.5246480242315E+24
Surface area 6.4061512474872E+16
Circumference 448614731.11001

Square

Length = n
Perimeter 285597008
Area 5097853186159504
Diagonal 100973790.52169

Cube

Length = n
Surface area 30587119116957024
Volume 3.6398290429761E+23
Space diagonal 123667132.08641

Equilateral Triangle

Length = n
Perimeter 214197756
Area 2.2074351819888E+15
Altitude 61833566.043207

Triangular Pyramid

Length = n
Surface area 2.2074351819888E+15
Volume 4.2895796644135E+22
Height 33657930.173898