23956985 (number)

23956985 is an odd 8-digits composite number following 23956984 and preceding 23956986. In scientific notation, it is written as 2.3956985 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 17577408 positive integers (up to 23956985) that are relatively prime to 23956985.

Interesting facts

Basic properties

Name

Name twenty-three million nine hundred fifty-six thousand nine hundred eighty-five

Notation

Scientific notation 2.3956985 × 10^7
Engineering notation 2.3956985 × 10^6

Prime Factorization of 23956985

Prime Factorization 13 × 5 × 167 × 2207

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23956985
Product of the distinct prime numbers

The prime factorization of 23956985 is 13 × 5 × 167 × 2207. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 2, 88, 653, 160, 8356, 1507, 86534, 43702, 265099, 139912, 7347765, 6589379, 12633913, 69263163, 517435501, 307162189, 7845681788, 9023114924

Basic calculations (n = 23956985)

Multiplication

n×y
n×2 47913970
n×3 71870955
n×4 95827940
n×5 119784925

Division

n÷y
n÷2 11978492.5
n÷3 7985661.6666667
n÷3 5989246.25
n÷5 4791397

Exponentiation

ny
n2 573937130290225
n3 1.3749803221306E+22
n4 3.2940382952578E+29
n5 7.8915226028916E+36

Nth Root

y√n
2√n 4894.5873166182
3√n 288.27748221195
4√n 69.961327293143
5√n 29.914822630657

Divisors of 23956985

1, 5, 13, 65, 167, 835, 2171, 2207, 10855, 11035, 28691, 143455, 368569, 1842845, 4791397, 23956985

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23956984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23956985 can be divided by 16 positive divisors. The sum of these divisors (counting 23956985) is 1, the average is 0.0625.

Base conversion 23956985

Base System Value
2 Binary 1011011011000110111111001
3 Ternary 1200002010210202
4 Quaternary 1123120313321
5 Quinary 22113110420
6 Senary 2213251545
8 Octal 133306771
10 Decimal 23956985
12 Duodecimal 8033bb5
16 Hexadecimal 16d8df9
20 Vigesimal 79ec95
36 Base36 e9hbt

Cryptographic Hash Functions

md5 b67e33741a8a91738bd9262b1822cc6d
sha1 d295041c1e5c83566206d744f3498871d652ca12
sha256 ed7cb5319ee24314fe408258512926b7b27594df01bd935b47688cc94eca9f85
sha512 baa1ca7269bfb8099b197a82cb07478b404cf5420ffb763e5eace2a5328d2c80c8e7444669688bf86915c25879534b86c375a3f3d9e8e66d6b3a5f1a3df64459
ripemd-160 4903c2f1b9439faad1632fa8a732fdf88c45a327

23956985 as geometric shapes

Circle

Radius = n
Diameter 47913970
Circumference 150526176.15632
Area 1.8030766721422E+15

Sphere

Radius = n
Volume 5.7595041051147E+22
Surface area 7.2123066885687E+15
Circumference 150526176.15632

Square

Length = n
Perimeter 95827940
Area 573937130290225
Diagonal 33880293.100569

Cube

Length = n
Surface area 3443622781741350
Volume 1.3749803221306E+22
Space diagonal 41494715.216165

Equilateral Triangle

Length = n
Perimeter 71870955
Area 2.4852206750324E+14
Altitude 20747357.608083

Triangular Pyramid

Length = n
Surface area 2.4852206750324E+14
Volume 1.6204298496277E+21
Height 11293431.033523