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

20149273 (number)

20149273 is an odd 8-digits composite number following 20149272 and preceding 20149274. In scientific notation, it is written as 2.0149273 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 20140240 positive integers (up to 20149273) that are relatively prime to 20149273.

Interesting facts

20149273 has 4 divisors, whose sum is 20158308
The reverse of 20149273 is 37294102
Previous prime number is 4013

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million one hundred forty-nine thousand two hundred seventy-three

Notation

Scientific notation	2.0149273 × 10^7
Engineering notation	2.0149273 × 10^6

Prime Factorization of 20149273

Prime Factorization 4013 × 5021

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20149273	Product of the distinct prime numbers

The prime factorization of 20149273 is 4013 × 5021. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 33, 90, 838, 22, 6016, 3422, 4673, 82079, 888854, 475382, 4897881, 3440190, 73340061, 17546820, 566454679, 63039947, 7024862916, 9760025724

Basic calculations (n = 20149273)

Multiplication

n×y

n×2	40298546
n×3	60447819
n×4	80597092
n×5	100746365

Division

n÷y

n÷2	10074636.5
n÷3	6716424.3333333
n÷3	5037318.25
n÷5	4029854.6

Exponentiation

n^y

n²	405993202428529
n³	8.1804678718767E+21
n⁴	1.6483048041817E+29
n⁵	3.3212143486669E+36

Nth Root

^y√n

²√n	4488.7941587914
³√n	272.11540392032
⁴√n	66.998463853968
⁵√n	28.896941332172

Divisors of 20149273

1, 4013, 5021, 20149273

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	-20149272	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 20149273 can be divided by 4 positive divisors. The sum of these divisors (counting 20149273) is 1, the average is 0.25.

Base conversion 20149273

Base	System	Value
2	Binary	1001100110111010000011001
3	Ternary	1101220200121101
4	Quaternary	1030313100121
5	Quinary	20124234043
6	Senary	1555511401
8	Octal	114672031
10	Decimal	20149273
12	Duodecimal	68b8561
16	Hexadecimal	1337419
20	Vigesimal	65id3d
36	Base36	bzva1

Cryptographic Hash Functions

md5	fc4826432d23c43e6ade14628d5b29f5
sha1	edd13416a8c42784dd46c8c561151b404489dd68
sha256	ee6c765e37f3a3d0d10b7400c6882b8d1715dc3b46a7c7a0f94f7f2b9a408300
sha512	c3675beba6d9113a673843bdcf57d389bb15eba7ec8a88096c46f92061d13c4a36175d65bfc00231b24164993077fe7b5a826f058a2a42bee6371a956319c7f8
ripemd-160	b8f7e88065258d15fa3905a442115c1120563ff6

20149273 as geometric shapes

Circle

Radius = n

Diameter	40298546
Circumference	126601616.06395
Area	1.2754652621569E+15

Sphere

Radius = n

Volume	3.4266263692287E+22
Surface area	5.1018610486274E+15
Circumference	126601616.06395

Square

Length = n

Perimeter	80597092
Area	405993202428529
Diagonal	28495375.148558

Cube

Length = n

Surface area	2435959214571174
Volume	8.1804678718767E+21
Space diagonal	34899564.571576

Equilateral Triangle

Length = n

Perimeter	60447819
Area	1.7580021353345E+14
Altitude	17449782.285788

Triangular Pyramid

Length = n

Surface area	1.7580021353345E+14
Volume	9.6407738424712E+20
Height	9498458.3828527