23989890 (number)

23989890 is an even 8-digits composite number following 23989889 and preceding 23989891. In scientific notation, it is written as 2.3989890 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 6018816 positive integers (up to 23989890) that are relatively prime to 23989890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.3989890 × 10^7
Engineering notation 2.3989890 × 10^6

Prime Factorization of 23989890

Prime Factorization 2 × 3 × 17 × 5 × 17 × 2767

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1411170
Product of the distinct prime numbers

The prime factorization of 23989890 is 2 × 3 × 17 × 5 × 17 × 2767. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 23989890)

Multiplication

n×y
n×2 47979780
n×3 71969670
n×4 95959560
n×5 119949450

Division

n÷y
n÷2 11994945
n÷3 7996630
n÷3 5997472.5
n÷5 4797978

Exponentiation

ny
n2 575514822212100
n3 1.3806537278238E+22
n4 3.3121731058583E+29
n5 7.9458668470498E+36

Nth Root

y√n
2√n 4897.9475293229
3√n 288.4094051974
4√n 69.985337959625
5√n 29.923035741632

Divisors of 23989890

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23989889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23989890 can be divided by 48 positive divisors. The sum of these divisors (counting 23989890) is 1, the average is 0.020833333333333.

Base conversion 23989890

Base System Value
2 Binary 1011011100000111010000010
3 Ternary 1200010210221110
4 Quaternary 1123200322002
5 Quinary 22120134030
6 Senary 2214104150
8 Octal 133407202
10 Decimal 23989890
12 Duodecimal 804b056
16 Hexadecimal 16e0e82
20 Vigesimal 79ieea
36 Base36 ea6pu

Cryptographic Hash Functions

md5 1373180416aae2690034daa43abea1f0
sha1 17339eaa8fc378dffb8a0d403426fe18e1355e80
sha256 9e9291432c3ff0d65a473df4f56e2a45e42864fff90b3221238c97047bf5f88a
sha512 fb8808a4408b7f4c1480424ee53007da73cab199ca68e1f6893cc1e37bf66f30c0295ed03e4cd4131047a50c9bc373bb0d780d745bbff69fc97139a0f3ac5482
ripemd-160 81abb45e1688926840137075f3cbeddae407946b

23989890 as geometric shapes

Circle

Radius = n
Diameter 47979780
Circumference 150732924.36885
Area 1.8080331374936E+15

Sphere

Radius = n
Volume 5.7832688113101E+22
Surface area 7.2321325499743E+15
Circumference 150732924.36885

Square

Length = n
Perimeter 95959560
Area 575514822212100
Diagonal 33926827.797839

Cube

Length = n
Surface area 3453088933272600
Volume 1.3806537278238E+22
Space diagonal 41551708.347989

Equilateral Triangle

Length = n
Perimeter 71969670
Area 2.4920522814508E+14
Altitude 20775854.173994

Triangular Pyramid

Length = n
Surface area 2.4920522814508E+14
Volume 1.6271160223578E+21
Height 11308942.59928