71309924 (number)

71309924 is an even 8-digits composite number following 71309923 and preceding 71309925. In scientific notation, it is written as 7.1309924 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 30478176 positive integers (up to 71309924) that are relatively prime to 71309924.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred nine thousand nine hundred twenty-four

Notation

Scientific notation 7.1309924 × 10^7
Engineering notation 7.1309924 × 10^6

Prime Factorization of 71309924

Prime Factorization 2 × 2 × 7 × 6547 × 389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35654962
Product of the distinct prime numbers

The prime factorization of 71309924 is 2 × 2 × 7 × 6547 × 389. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 78, 61, 260, 934, 6618, 4930, 33913, 88971, 362116, 903399, 3407498, 696225, 48403524, 14243860, 735977494, 751857785, 2590198236, 140188581

Basic calculations (n = 71309924)

Multiplication

n×y
n×2 142619848
n×3 213929772
n×4 285239696
n×5 356549620

Division

n÷y
n÷2 35654962
n÷3 23769974.666667
n÷3 17827481
n÷5 14261984.8

Exponentiation

ny
n2 5085105260885776
n3 3.6261846968576E+23
n4 2.5858295514288E+31
n5 1.8439530878934E+39

Nth Root

y√n
2√n 8444.52035346
3√n 414.68340686868
4√n 91.89407137275
5√n 37.207457530854

Divisors of 71309924

1, 2, 4, 7, 14, 28, 389, 778, 1556, 2723, 5446, 6547, 10892, 13094, 26188, 45829, 91658, 183316, 2546783, 5093566, 10187132, 17827481, 35654962, 71309924

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 -71309923
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 71309924 can be divided by 24 positive divisors. The sum of these divisors (counting 71309924) is 1, the average is 0.041666666666667.

Base conversion 71309924

Base System Value
2 Binary 100010000000001101001100100
3 Ternary 11222011220211022
4 Quaternary 10100001221210
5 Quinary 121223404144
6 Senary 11024230312
8 Octal 420015144
10 Decimal 71309924
12 Duodecimal 1ba6b398
16 Hexadecimal 4401a64
20 Vigesimal 125deg4
36 Base36 16gf38

Cryptographic Hash Functions

md5 2d65b0e6ec5be7a5994844590953fd98
sha1 65d4637d1bc594632a8a97e02e9dfd6356ab6b16
sha256 e95c2219312e4ef68daa9ba59024c3133a13817f2466c3919bb2938d0e02c177
sha512 13f460a643fe1828e181c01db903fc52a03a3282547753374bc14ca0edbabb2a112d5e69e4512e20efdb1268c05a794c76c14f7fd8deeb17099fc2d803f5c2c5
ripemd-160 de4cf6938d88a5ba85321b46c88ac15666aea8bc

71309924 as geometric shapes

Circle

Radius = n
Diameter 142619848
Circumference 448053466.73289
Area 1.597532933033E+16

Sphere

Radius = n
Volume 1.5189326938944E+24
Surface area 6.3901317321318E+16
Circumference 448053466.73289

Square

Length = n
Perimeter 285239696
Area 5085105260885776
Diagonal 100847461.65259

Cube

Length = n
Surface area 30510631565314656
Volume 3.6261846968576E+23
Space diagonal 123512411.45188

Equilateral Triangle

Length = n
Perimeter 213929772
Area 2.2019151684225E+15
Altitude 61756205.725938

Triangular Pyramid

Length = n
Surface area 2.2019151684225E+15
Volume 4.2734996483049E+22
Height 33615820.550865