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

20149832 (number)

20149832 is an even 8-digits composite number following 20149831 and preceding 20149833. In scientific notation, it is written as 2.0149832 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 8 positive divisors. There are 10074912 positive integers (up to 20149832) that are relatively prime to 20149832.

Interesting facts

20149832 has 8 divisors, whose sum is 37780950
The reverse of 20149832 is 23894102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million one hundred forty-nine thousand eight hundred thirty-two

Notation

Scientific notation	2.0149832 × 10^7
Engineering notation	2.0149832 × 10^6

Prime Factorization of 20149832

Prime Factorization 2 × 2 × 2 × 2518729

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5037458	Product of the distinct prime numbers

The prime factorization of 20149832 is 2 × 2 × 2 × 2518729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 47, 24, 886, 915, 2922, 6794, 16953, 46168, 477420, 837218, 6616986, 8136776, 97191949, 81558448, 168139735, 488438576, 9777669345, 5975317496

Basic calculations (n = 20149832)

Multiplication

n×y

n×2	40299664
n×3	60449496
n×4	80599328
n×5	100749160

Division

n÷y

n÷2	10074916
n÷3	6716610.6666667
n÷3	5037458
n÷5	4029966.4

Exponentiation

n^y

n²	406015729628224
n³	8.1811487413661E+21
n⁴	1.6484877270554E+29
n⁵	3.3216750754228E+36

Nth Root

^y√n

²√n	4488.8564245251
³√n	272.11792032383
⁴√n	66.998928532664
⁵√n	28.897101667594

Divisors of 20149832

1, 2, 4, 8, 2518729, 5037458, 10074916, 20149832

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20149831	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20149832 can be divided by 8 positive divisors. The sum of these divisors (counting 20149832) is 1, the average is 0.125.

Base conversion 20149832

Base	System	Value
2	Binary	1001100110111011001001000
3	Ternary	1101220201101002
4	Quaternary	1030313121020
5	Quinary	20124243312
6	Senary	1555514132
8	Octal	114673110
10	Decimal	20149832
12	Duodecimal	68b8948
16	Hexadecimal	1337648
20	Vigesimal	65iebc
36	Base36	bzvpk

Cryptographic Hash Functions

md5	6664ec233bb877bfbfd74b17f49f00ec
sha1	df6873639951e8b614aa6f6d917288072e49b9a7
sha256	4790be007eeaa8795edf993e75613d39259e0c5b31acd5c76c884833f03e0fe0
sha512	41c7ddf8682b1f8c8299b2d71d8406b8738fb15d6faff37d847acd5cccd72d6c442a5a3b4fb195523dcf72698076415b62e7a7b8ed3d0c9d50b6a1c708d00ebb
ripemd-160	b3454f1f39b809150e1628b0832cd54a73c2c403

20149832 as geometric shapes

Circle

Radius = n

Diameter	40299664
Circumference	126605128.36454
Area	1.2755360334419E+15

Sphere

Radius = n

Volume	3.4269115711735E+22
Surface area	5.1021441337677E+15
Circumference	126605128.36454

Square

Length = n

Perimeter	80599328
Area	406015729628224
Diagonal	28496165.693939

Cube

Length = n

Surface area	2436094377769344
Volume	8.1811487413661E+21
Space diagonal	34900532.787977

Equilateral Triangle

Length = n

Perimeter	60449496
Area	1.7580996809706E+14
Altitude	17450266.393989

Triangular Pyramid

Length = n

Surface area	1.7580996809706E+14
Volume	9.6415762548596E+20
Height	9498721.8979798