Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

21836148 (number)

21836148 is an even 8-digits composite number following 21836147 and preceding 21836149. In scientific notation, it is written as 2.1836148 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 7278712 positive integers (up to 21836148) that are relatively prime to 21836148.

Interesting facts

21836148 has 12 divisors, whose sum is 50951040
The reverse of 21836148 is 84163812
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

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

Notation

Scientific notation	2.1836148 × 10^7
Engineering notation	2.1836148 × 10^6

Prime Factorization of 21836148

Prime Factorization 2 × 2 × 3 × 1819679

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10918074	Product of the distinct prime numbers

The prime factorization of 21836148 is 2 × 2 × 3 × 1819679. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 65, 4, 813, 886, 1077, 2069, 20242, 54724, 150629, 387655, 7117938, 6643932, 4920354, 58282443, 461835038, 573362074, 222363490, 3048461325

Basic calculations (n = 21836148)

Multiplication

n×y

n×2	43672296
n×3	65508444
n×4	87344592
n×5	109180740

Division

n÷y

n÷2	10918074
n÷3	7278716
n÷3	5459037
n÷5	4367229.6

Exponentiation

n^y

n²	476817359477904
n³	1.0411854430529E+22
n⁴	2.2735479429948E+29
n⁵	4.964552936833E+36

Nth Root

^y√n

²√n	4672.9164340912
³√n	279.5065629116
⁴√n	68.358733414914
⁵√n	29.365351646727

Divisors of 21836148

1, 2, 3, 4, 6, 12, 1819679, 3639358, 5459037, 7278716, 10918074, 21836148

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21836147	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21836148 can be divided by 12 positive divisors. The sum of these divisors (counting 21836148) is 1, the average is 0.083333333333333.

Base conversion 21836148

Base	System	Value
2	Binary	1010011010011000101110100
3	Ternary	1112002101120020
4	Quaternary	1103103011310
5	Quinary	21042224043
6	Senary	2100005140
8	Octal	123230564
10	Decimal	21836148
12	Duodecimal	73907b0
16	Hexadecimal	14d3174
20	Vigesimal	6g9a78
36	Base36	d00vo

Cryptographic Hash Functions

md5	bf0dc8da4dbac9aec4d65ee6a2879a0b
sha1	c59aa21ec6e81a473f1f469ae47511d793330ceb
sha256	ebb4f6f843de62b4cec9e1c24d3f7448501ebe6056c3516a8cddfd731e11e829
sha512	43cf2addc7bb1ea1189398b5802d76e4ea1d5a2c76263e8606ee001e719e394cbe7629127b85ff66f3a551d755fe54f190db057b54f0fbbcd650a7411d40f9ac
ripemd-160	03666b803174a32025751526874c6a8e754f8deb

21836148 as geometric shapes

Circle

Radius = n

Diameter	43672296
Circumference	137200564.279
Area	1.4979659136399E+15

Sphere

Radius = n

Volume	4.361307385226E+22
Surface area	5.9918636545595E+15
Circumference	137200564.279

Square

Length = n

Perimeter	87344592
Area	476817359477904
Diagonal	30880976.651586

Cube

Length = n

Surface area	2860904156867424
Volume	1.0411854430529E+22
Space diagonal	37821317.777594

Equilateral Triangle

Length = n

Perimeter	65508444
Area	2.0646797313664E+14
Altitude	18910658.888797

Triangular Pyramid

Length = n

Surface area	2.0646797313664E+14
Volume	1.2270488120923E+21
Height	10293658.883862