21836344 (number)

21836344 is an even 8-digits composite number following 21836343 and preceding 21836345. In scientific notation, it is written as 2.1836344 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 10651392 positive integers (up to 21836344) that are relatively prime to 21836344.

Interesting facts

Basic properties

Name

Name twenty-one million eight hundred thirty-six thousand three hundred forty-four

Notation

Scientific notation 2.1836344 × 10^7
Engineering notation 2.1836344 × 10^6

Prime Factorization of 21836344

Prime Factorization 2 × 2 × 2 × 139 × 73 × 269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5459086
Product of the distinct prime numbers

The prime factorization of 21836344 is 2 × 2 × 2 × 139 × 73 × 269. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 8, 2, 2, 765, 473, 6652, 4104, 62139, 91074, 474348, 679934, 718174, 3372463, 27557607, 24361758, 108651946, 649671152, 8825649397, 8735979281

Basic calculations (n = 21836344)

Multiplication

n×y
n×2 43672688
n×3 65509032
n×4 87345376
n×5 109181720

Division

n÷y
n÷2 10918172
n÷3 7278781.3333333
n÷3 5459086
n÷5 4367268.8

Exponentiation

ny
n2 476825919286336
n3 1.0412134801653E+22
n4 2.2736295730326E+29
n5 4.9647757485313E+36

Nth Root

y√n
2√n 4672.9374059578
3√n 279.50739918734
4√n 68.358886810406
5√n 29.365404362877

Divisors of 21836344

1, 2, 4, 8, 73, 139, 146, 269, 278, 292, 538, 556, 584, 1076, 1112, 2152, 10147, 19637, 20294, 37391, 39274, 40588, 74782, 78548, 81176, 149564, 157096, 299128, 2729543, 5459086, 10918172, 21836344

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21836343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21836344 can be divided by 32 positive divisors. The sum of these divisors (counting 21836344) is 1, the average is 0.03125.

Base conversion 21836344

Base System Value
2 Binary 1010011010011001000111000
3 Ternary 1112002101211111
4 Quaternary 1103103020320
5 Quinary 21042230334
6 Senary 2100010104
8 Octal 123231070
10 Decimal 21836344
12 Duodecimal 7390934
16 Hexadecimal 14d3238
20 Vigesimal 6g9ah4
36 Base36 d0114

Cryptographic Hash Functions

md5 736324da394e976ed06774b1c4288a6a
sha1 93b093b19ee46f92f54f5f0cd9c5ab8ee5e9c427
sha256 bd7a3acf19e379496ec503ffc7d7c652ee96b56ef211ee82ec499c8da4eb01ab
sha512 85d0fefed22bd49b6651cae5da738849acf912435182452e6ca461781ecadf2aedbfca67828771045e0fef2776299c2d055e85d004a25741ed9b41560eb84e0a
ripemd-160 f1ce1da2e381c787b004368d44909cc7281c10f9

21836344 as geometric shapes

Circle

Radius = n
Diameter 43672688
Circumference 137201795.78332
Area 1.4979928050712E+15

Sphere

Radius = n
Volume 4.3614248268078E+22
Surface area 5.9919712202846E+15
Circumference 137201795.78332

Square

Length = n
Perimeter 87345376
Area 476825919286336
Diagonal 30881253.837444

Cube

Length = n
Surface area 2860955515718016
Volume 1.0412134801653E+22
Space diagonal 37821657.259552

Equilateral Triangle

Length = n
Perimeter 65509032
Area 2.0647167964242E+14
Altitude 18910828.629776

Triangular Pyramid

Length = n
Surface area 2.0647167964242E+14
Volume 1.2270818541462E+21
Height 10293751.279148