23643820 (number)

23643820 is an even 8-digits composite number following 23643819 and preceding 23643821. In scientific notation, it is written as 2.3643820 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 9255936 positive integers (up to 23643820) that are relatively prime to 23643820.

Interesting facts

Basic properties

Name

Name twenty-three million six hundred forty-three thousand eight hundred twenty

Notation

Scientific notation 2.3643820 × 10^7
Engineering notation 2.3643820 × 10^6

Prime Factorization of 23643820

Prime Factorization 2 × 2 × 5 × 47 × 25153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11821910
Product of the distinct prime numbers

The prime factorization of 23643820 is 2 × 2 × 5 × 47 × 25153. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 41, 45, 193, 9, 2950, 7664, 25112, 54322, 152700, 807463, 3652946, 896260, 50297144, 65399904, 943131285, 286675480, 9528502226, 201462229

Basic calculations (n = 23643820)

Multiplication

n×y
n×2 47287640
n×3 70931460
n×4 94575280
n×5 118219100

Division

n÷y
n÷2 11821910
n÷3 7881273.3333333
n÷3 5910955
n÷5 4728764

Exponentiation

ny
n2 559030224192400
n3 1.3217609995365E+22
n4 3.1251479156061E+29
n5 7.3890434789965E+36

Nth Root

y√n
2√n 4862.4911310973
3√n 287.01585055736
4√n 69.731564811764
5√n 29.836201319136

Divisors of 23643820

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 25153, 50306, 100612, 125765, 251530, 503060, 1182191, 2364382, 4728764, 5910955, 11821910, 23643820

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 -23643819
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 23643820 can be divided by 24 positive divisors. The sum of these divisors (counting 23643820) is 1, the average is 0.041666666666667.

Base conversion 23643820

Base System Value
2 Binary 1011010001100011010101100
3 Ternary 1122111020020001
4 Quaternary 1122030122230
5 Quinary 22023100240
6 Senary 2202434044
8 Octal 132143254
10 Decimal 23643820
12 Duodecimal 7b02924
16 Hexadecimal 168c6ac
20 Vigesimal 77f9b0
36 Base36 e2ros

Cryptographic Hash Functions

md5 5d0c3276b08854070b699ae5b46d9368
sha1 4016935eedf2b540d455a8cce3d7f8334573e574
sha256 af94cfbccbbb7ac86ef2b332a75d7c1bd20cd7eb29c286adbfbc1a92a679afae
sha512 ce303435c5f961c88e5e371e042d8417f7154c5852a6032d820f812e04066a9cec299cfc4dfbdb92ad8ebc5cc3927fc89bb183a91f79ccc45986a9c3e1dcf678
ripemd-160 e340bb2f42838b08f34e0751e11d0647be87540d

23643820 as geometric shapes

Circle

Radius = n
Diameter 47287640
Circumference 148558502.4296
Area 1.7562452454575E+15

Sphere

Radius = n
Volume 5.5365795279271E+22
Surface area 7.02498098183E+15
Circumference 148558502.4296

Square

Length = n
Perimeter 94575280
Area 559030224192400
Diagonal 33437410.910308

Cube

Length = n
Surface area 3354181345154400
Volume 1.3217609995365E+22
Space diagonal 40952297.525013

Equilateral Triangle

Length = n
Perimeter 70931460
Area 2.4206718781696E+14
Altitude 20476148.762507

Triangular Pyramid

Length = n
Surface area 2.4206718781696E+14
Volume 1.5577102764669E+21
Height 11145803.636769