21836232 (number)

21836232 is an even 8-digits composite number following 21836231 and preceding 21836233. In scientific notation, it is written as 2.1836232 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 6514560 positive integers (up to 21836232) that are relatively prime to 21836232.

Interesting facts

Basic properties

Name

Name twenty-one million eight hundred thirty-six thousand two hundred thirty-two

Notation

Scientific notation 2.1836232 × 10^7
Engineering notation 2.1836232 × 10^6

Prime Factorization of 21836232

Prime Factorization 2 × 2 × 2 × 33 × 3 × 79 × 349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5459058
Product of the distinct prime numbers

The prime factorization of 21836232 is 2 × 2 × 2 × 33 × 3 × 79 × 349. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21836232)

Multiplication

n×y
n×2 43672464
n×3 65508696
n×4 87344928
n×5 109181160

Division

n÷y
n÷2 10918116
n÷3 7278744
n÷3 5459058
n÷5 4367246.4

Exponentiation

ny
n2 476821027957824
n3 1.0411974588966E+22
n4 2.2735829270276E+29
n5 4.9646484265813E+36

Nth Root

y√n
2√n 4672.9254220456
3√n 279.5069213161
4√n 68.358799155965
5√n 29.365374239409

Divisors of 21836232

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21836231
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21836232 can be divided by 64 positive divisors. The sum of these divisors (counting 21836232) is 1, the average is 0.015625.

Base conversion 21836232

Base System Value
2 Binary 1010011010011000111001000
3 Ternary 1112002101200100
4 Quaternary 1103103013020
5 Quinary 21042224412
6 Senary 2100005400
8 Octal 123230710
10 Decimal 21836232
12 Duodecimal 7390860
16 Hexadecimal 14d31c8
20 Vigesimal 6g9abc
36 Base36 d00y0

Cryptographic Hash Functions

md5 5186d7e469e7a23a0df8c2e79dba8550
sha1 4036c4ba612b34440c3a679a85d49c80829cc984
sha256 72545f443a23f1f50e4f1aaf79359a28ee3d63cf5432c8e58d44b3e234a08a46
sha512 b111dc908e463a5f8b231410fe251e1ccff4f43fd19ce79c0f19f82d4893352183763084682c6f9055ed07c0bc5bdcff35ccc80eb559029c40386fadec3938ed
ripemd-160 5417efd750c1d4ad19f432229100945c33174504

21836232 as geometric shapes

Circle

Radius = n
Diameter 43672464
Circumference 137201092.06656
Area 1.4979774385094E+15

Sphere

Radius = n
Volume 4.3613577170744E+22
Surface area 5.9919097540377E+15
Circumference 137201092.06656

Square

Length = n
Perimeter 87344928
Area 476821027957824
Diagonal 30881095.445525

Cube

Length = n
Surface area 2860926167746944
Volume 1.0411974588966E+22
Space diagonal 37821463.269861

Equilateral Triangle

Length = n
Perimeter 65508696
Area 2.0646956163504E+14
Altitude 18910731.634931

Triangular Pyramid

Length = n
Surface area 2.0646956163504E+14
Volume 1.2270629728999E+21
Height 10293698.481842