23921844 (number)

23921844 is an even 8-digits composite number following 23921843 and preceding 23921845. In scientific notation, it is written as 2.3921844 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 7915200 positive integers (up to 23921844) that are relatively prime to 23921844.

Interesting facts

Basic properties

Name

Name twenty-three million nine hundred twenty-one thousand eight hundred forty-four

Notation

Scientific notation 2.3921844 × 10^7
Engineering notation 2.3921844 × 10^6

Prime Factorization of 23921844

Prime Factorization 2 × 2 × 3 × 137 × 14551

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11960922
Product of the distinct prime numbers

The prime factorization of 23921844 is 2 × 2 × 3 × 137 × 14551. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 30, 17, 864, 660, 4385, 3053, 81985, 34290, 883287, 560187, 7086056, 2756916, 43228600, 79967589, 123751110, 676730954, 8313470452, 7798346225

Basic calculations (n = 23921844)

Multiplication

n×y
n×2 47843688
n×3 71765532
n×4 95687376
n×5 119609220

Division

n÷y
n÷2 11960922
n÷3 7973948
n÷3 5980461
n÷5 4784368.8

Exponentiation

ny
n2 572254620360336
n3 1.3689385756539E+22
n4 3.2747535052375E+29
n5 7.8338142490745E+36

Nth Root

y√n
2√n 4890.996217541
3√n 288.13646118003
4√n 69.935657697207
5√n 29.906041441181

Divisors of 23921844

1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 14551, 29102, 43653, 58204, 87306, 174612, 1993487, 3986974, 5980461, 7973948, 11960922, 23921844

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 -23921843
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 23921844 can be divided by 24 positive divisors. The sum of these divisors (counting 23921844) is 1, the average is 0.041666666666667.

Base conversion 23921844

Base System Value
2 Binary 1011011010000010010110100
3 Ternary 1200000100121020
4 Quaternary 1123100102310
5 Quinary 22110444334
6 Senary 2212421140
8 Octal 133202264
10 Decimal 23921844
12 Duodecimal 80177b0
16 Hexadecimal 16d04b4
20 Vigesimal 79a4c4
36 Base36 e8q7o

Cryptographic Hash Functions

md5 a840eebd9cb4d26189ed30485a9afbf0
sha1 948b0872433cc517c2d5226d4db19f38e5bb0680
sha256 d3ff127c860fcaf032c0e964aec5a4745b437b3dc6971c656ff3221a96e8bb2f
sha512 aac6000764858b5a6d7554b1c4942468c52a6600a44c58f299a7d26a83a72a5dfef4ae7717ecc284b06c63a2cf336124629f778f10c47cc7360baed938e7895c
ripemd-160 970ac46fe32ed226ed9736256ef5e6b0eca05d8f

23921844 as geometric shapes

Circle

Radius = n
Diameter 47843688
Circumference 150305378.74144
Area 1.7977909113068E+15

Sphere

Radius = n
Volume 5.7341964966534E+22
Surface area 7.1911636452274E+15
Circumference 150305378.74144

Square

Length = n
Perimeter 95687376
Area 572254620360336
Diagonal 33830596.221773

Cube

Length = n
Surface area 3433527722162016
Volume 1.3689385756539E+22
Space diagonal 41433849.218737

Equilateral Triangle

Length = n
Perimeter 71765532
Area 2.4779351933254E+14
Altitude 20716924.609368

Triangular Pyramid

Length = n
Surface area 2.4779351933254E+14
Volume 1.6133095831212E+21
Height 11276865.407258