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

20149617 (number)

20149617 is an odd 8-digits composite number following 20149616 and preceding 20149618. In scientific notation, it is written as 2.0149617 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 13433076 positive integers (up to 20149617) that are relatively prime to 20149617.

Interesting facts

20149617 has 4 divisors, whose sum is 26866160
The reverse of 20149617 is 71694102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty million one hundred forty-nine thousand six hundred seventeen

Notation

Scientific notation	2.0149617 × 10^7
Engineering notation	2.0149617 × 10^6

Prime Factorization of 20149617

Prime Factorization 3 × 6716539

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20149617	Product of the distinct prime numbers

The prime factorization of 20149617 is 3 × 6716539. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 95, 30, 40, 200, 4981, 2246, 87188, 29871, 322150, 145449, 953632, 7790266, 38095361, 39046271, 121053850, 189229586, 4136271653, 7252665475

Basic calculations (n = 20149617)

Multiplication

n×y

n×2	40299234
n×3	60448851
n×4	80598468
n×5	100748085

Division

n÷y

n÷2	10074808.5
n÷3	6716539
n÷3	5037404.25
n÷5	4029923.4

Exponentiation

n^y

n²	406007065246689
n³	8.1808868640148E+21
n⁴	1.6484173703023E+29
n⁵	3.3214978667738E+36

Nth Root

^y√n

²√n	4488.8324762682
³√n	272.11695248183
⁴√n	66.998749811233
⁵√n	28.897040000546

Divisors of 20149617

1, 3, 6716539, 20149617

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20149616	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20149617 can be divided by 4 positive divisors. The sum of these divisors (counting 20149617) is 1, the average is 0.25.

Base conversion 20149617

Base	System	Value
2	Binary	1001100110111010101110001
3	Ternary	1101220201002010
4	Quaternary	1030313111301
5	Quinary	20124241432
6	Senary	1555513133
8	Octal	114672561
10	Decimal	20149617
12	Duodecimal	68b87a9
16	Hexadecimal	1337571
20	Vigesimal	65ie0h
36	Base36	bzvjl

Cryptographic Hash Functions

md5	16552073ad48eb8b2f8a665bc3b9c325
sha1	815f6d968fd3ba8627d7144162d9c70176f359f1
sha256	6650a027fb327babfed901b1cf2a9c2e5cc2cd982a7049dcfb6fcd44f549cfaf
sha512	b5e94b2971a8aae0acac01d79be2458314739983a6967b2c01f046dbee3a1f6a7e0d553822fccc7b97ad343641fc3b26d4ae0cc4ac62a25a772362f808d475d4
ripemd-160	e275c642e8c125fa0e28efe88d44e57501e66237

20149617 as geometric shapes

Circle

Radius = n

Diameter	40299234
Circumference	126603777.4797
Area	1.2755088134846E+15

Sphere

Radius = n

Volume	3.4268018762451E+22
Surface area	5.1020352539382E+15
Circumference	126603777.4797

Square

Length = n

Perimeter	80598468
Area	406007065246689
Diagonal	28495861.638023

Cube

Length = n

Surface area	2436042391480134
Volume	8.1808868640148E+21
Space diagonal	34900160.397054

Equilateral Triangle

Length = n

Perimeter	60448851
Area	1.758062163098E+14
Altitude	17450080.198527

Triangular Pyramid

Length = n

Surface area	1.758062163098E+14
Volume	9.6412676294414E+20
Height	9498620.5460078