23989895 (number)

23989895 is an odd 8-digits composite number following 23989894 and preceding 23989896. In scientific notation, it is written as 2.3989895 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 19143360 positive integers (up to 23989895) that are relatively prime to 23989895.

Interesting facts

Basic properties

Name

Name twenty-three million nine hundred eighty-nine thousand eight hundred ninety-five

Notation

Scientific notation 2.3989895 × 10^7
Engineering notation 2.3989895 × 10^6

Prime Factorization of 23989895

Prime Factorization 5 × 409 × 11731

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 23989895
Product of the distinct prime numbers

The prime factorization of 23989895 is 5 × 409 × 11731. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 23989895)

Multiplication

n×y
n×2 47979790
n×3 71969685
n×4 95959580
n×5 119949475

Division

n÷y
n÷2 11994947.5
n÷3 7996631.6666667
n÷3 5997473.75
n÷5 4797979

Exponentiation

ny
n2 575515062111025
n3 1.3806545910962E+22
n4 3.3121758671666E+29
n5 7.945875127486E+36

Nth Root

y√n
2√n 4897.9480397407
3√n 288.40942523427
4√n 69.98534160623
5√n 29.923036988951

Divisors of 23989895

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23989894
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23989895 can be divided by 8 positive divisors. The sum of these divisors (counting 23989895) is 1, the average is 0.125.

Base conversion 23989895

Base System Value
2 Binary 1011011100000111010000111
3 Ternary 1200010210221122
4 Quaternary 1123200322013
5 Quinary 22120134040
6 Senary 2214104155
8 Octal 133407207
10 Decimal 23989895
12 Duodecimal 804b05b
16 Hexadecimal 16e0e87
20 Vigesimal 79ieef
36 Base36 ea6pz

Cryptographic Hash Functions

md5 ed0678ee1b94343670faf9d4d5494e07
sha1 2d6da7abb66ff7730bf17897b3f6c3eda3c9aa7c
sha256 1817af92baaa581e4bbfcda2948f2c25727c46340455ed94ee16fc9e842dd9ba
sha512 57ee7217ed5a991ed83653238f8713af721b61cdd5d8ab053fb2a6fed2bd35a3989310569645a69ddaef58e6d3827381ec608e9cab5b2ebdba8f5126d9fbeb2a
ripemd-160 b63d7b6876c531e74b959bfd7ce72df27d50853a

23989895 as geometric shapes

Circle

Radius = n
Diameter 47979790
Circumference 150732955.78478
Area 1.8080338911583E+15

Sphere

Radius = n
Volume 5.7832724273771E+22
Surface area 7.2321355646331E+15
Circumference 150732955.78478

Square

Length = n
Perimeter 95959580
Area 575515062111025
Diagonal 33926834.868907

Cube

Length = n
Surface area 3453090372666150
Volume 1.3806545910962E+22
Space diagonal 41551717.008243

Equilateral Triangle

Length = n
Perimeter 71969685
Area 2.4920533202436E+14
Altitude 20775858.504121

Triangular Pyramid

Length = n
Surface area 2.4920533202436E+14
Volume 1.6271170397341E+21
Height 11308944.956302