23921875 (number)

23921875 is an odd 8-digits composite number following 23921874 and preceding 23921876. In scientific notation, it is written as 2.3921875 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 14 positive divisors. There are 19125000 positive integers (up to 23921875) that are relatively prime to 23921875.

Interesting facts

Basic properties

Name

Name twenty-three million nine hundred twenty-one thousand eight hundred seventy-five

Notation

Scientific notation 2.3921875 × 10^7
Engineering notation 2.3921875 × 10^6

Prime Factorization of 23921875

Prime Factorization 125 × 25 × 5 × 1531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23921875
Product of the distinct prime numbers

The prime factorization of 23921875 is 125 × 25 × 5 × 1531. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 43, 61, 128, 378, 3062, 362, 11274, 77442, 781472, 830167, 3805350, 7512113, 3013994, 7513190, 522590421, 235158119, 8384093541, 442508976

Basic calculations (n = 23921875)

Multiplication

n×y
n×2 47843750
n×3 71765625
n×4 95687500
n×5 119609375

Division

n÷y
n÷2 11960937.5
n÷3 7973958.3333333
n÷3 5980468.75
n÷5 4784375

Exponentiation

ny
n2 572256103515625
n3 1.3689438976288E+22
n4 3.2747704801089E+29
n5 7.8338650078854E+36

Nth Root

y√n
2√n 4890.9993866285
3√n 288.13658564405
4√n 69.935680354369
5√n 29.906049192145

Divisors of 23921875

1, 5, 25, 125, 625, 1531, 3125, 7655, 15625, 38275, 191375, 956875, 4784375, 23921875

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23921874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23921875 can be divided by 14 positive divisors. The sum of these divisors (counting 23921875) is 1, the average is 0.071428571428571.

Base conversion 23921875

Base System Value
2 Binary 1011011010000010011010011
3 Ternary 1200000100122101
4 Quaternary 1123100103103
5 Quinary 22111000000
6 Senary 2212421231
8 Octal 133202323
10 Decimal 23921875
12 Duodecimal 8017817
16 Hexadecimal 16d04d3
20 Vigesimal 79a4df
36 Base36 e8q8j

Cryptographic Hash Functions

md5 ca9eef3b0de9bd29511dbd6e701fce12
sha1 39424198b8794be3da171258140b564a0c142747
sha256 5cb3fe8131acf17ec2a47bf7ff94035401e9c3caaea4be6f14d58912318f0891
sha512 9a4347fe521ba1b95c4a20e4421aff5c70496092b4c6e461d11786f3328e2fd82c7953e49533e8f42da1e92f9527c7c9a614bc6846504088314c5d7cd8d4f961
ripemd-160 612d171f7910edc3cc795328227252c3560952d7

23921875 as geometric shapes

Circle

Radius = n
Diameter 47843750
Circumference 150305573.52019
Area 1.7977955707766E+15

Sphere

Radius = n
Volume 5.7342187892896E+22
Surface area 7.1911822831064E+15
Circumference 150305573.52019

Square

Length = n
Perimeter 95687500
Area 572256103515625
Diagonal 33830640.062394

Cube

Length = n
Surface area 3433536621093750
Volume 1.3689438976288E+22
Space diagonal 41433902.912312

Equilateral Triangle

Length = n
Perimeter 71765625
Area 2.4779416155761E+14
Altitude 20716951.456156

Triangular Pyramid

Length = n
Surface area 2.4779416155761E+14
Volume 1.6133158551288E+21
Height 11276880.020798