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

20209769 (number)

20209769 is an odd 8-digits prime number following 20209768 and preceding 20209770. In scientific notation, it is written as 2.0209769 × 10^7. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 20209768 positive integers (up to 20209769) that are relatively prime to 20209769.

Interesting facts

20209769 has 2 divisors, whose sum is 20209770
The reverse of 20209769 is 96790202
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twenty million two hundred nine thousand seven hundred sixty-nine

Notation

Scientific notation	2.0209769 × 10^7
Engineering notation	2.0209769 × 10^6

Prime Factorization of 20209769

Prime Factorization 20209769

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20209769	Product of the distinct prime numbers

The prime factorization of 20209769 is 20209769. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 3, 2, 24, 475, 629, 3571, 9596, 69608, 91672, 712156, 20054, 5104870, 5637007, 54204539, 47016204, 132121219, 845559702, 4808331392, 4624346847

Basic calculations (n = 20209769)

Multiplication

n×y

n×2	40419538
n×3	60629307
n×4	80839076
n×5	101048845

Division

n÷y

n÷2	10104884.5
n÷3	6736589.6666667
n÷3	5052442.25
n÷5	4041953.8

Exponentiation

n^y

n²	408434763033361
n³	8.254372212474E+21
n⁴	1.6681895565412E+29
n⁵	3.371372558591E+36

Nth Root

^y√n

²√n	4495.5276664703
³√n	272.38746412296
⁴√n	67.048696232442
⁵√n	28.914272515145

Divisors of 20209769

1, 20209769

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20209770	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10104885	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4495.527777692	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999901038	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20209769 can be divided by 2 positive divisors. The sum of these divisors (counting 20209769) is 20209770, the average is 10104885.

Base conversion 20209769

Base	System	Value
2	Binary	1001101000110000001101001
3	Ternary	1102000202120222
4	Quaternary	1031012001221
5	Quinary	20133203034
6	Senary	2001055425
8	Octal	115060151
10	Decimal	20209769
12	Duodecimal	6927575
16	Hexadecimal	1346069
20	Vigesimal	666489
36	Base36	c15yh

Cryptographic Hash Functions

md5	49728d761931cca696947a25fc7c00be
sha1	0cea4b7b12800a1eb7d8d7b11083f192d6d184b4
sha256	a0290513ca99444eb607b4eef7b0b7f05713091539636c1575fee816c736aa2c
sha512	65936a0025bae1c5a9fcfe98c94f4656b204b64f79e09099d93c8eb20a9aeb7159d5d59b7dffed4d370f147e3c1a0e449622a9e38edf88b4459129c1fc8b25ab
ripemd-160	1f3b21501345168f34babee58d560a2df185440e

20209769 as geometric shapes

Circle

Radius = n

Diameter	40419538
Circumference	126981723.64229
Area	1.2831356510163E+15

Sphere

Radius = n

Volume	3.4575833470272E+22
Surface area	5.1325426040652E+15
Circumference	126981723.64229

Square

Length = n

Perimeter	80839076
Area	408434763033361
Diagonal	28580929.412227

Cube

Length = n

Surface area	2450608578200166
Volume	8.254372212474E+21
Space diagonal	35004346.71723

Equilateral Triangle

Length = n

Perimeter	60629307
Area	1.7685744028778E+14
Altitude	17502173.358615

Triangular Pyramid

Length = n

Surface area	1.7685744028778E+14
Volume	9.7278709431302E+20
Height	9526976.4707424