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

204889449 (number)

204889449 is an odd 9-digits composite number following 204889448 and preceding 204889450. In scientific notation, it is written as 2.04889449 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 136592964 positive integers (up to 204889449) that are relatively prime to 204889449.

Interesting facts

204889449 has 4 divisors, whose sum is 273185936
The reverse of 204889449 is 944988402
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3

Name

Name	two hundred four million eight hundred eighty-nine thousand four hundred forty-nine

Notation

Scientific notation	2.04889449 × 10^8
Engineering notation	2.04889449 × 10^6

Prime Factorization of 204889449

Prime Factorization 3 × 68296483

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	204889449	Product of the distinct prime numbers

The prime factorization of 204889449 is 3 × 68296483. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 40, 58, 943, 18, 5587, 2926, 93278, 37029, 237943, 705516, 6713063, 7329805, 22004267, 88785794, 580310139, 848407623, 2509263318, 1953798392

Basic calculations (n = 204889449)

Multiplication

n×y

n×2	409778898
n×3	614668347
n×4	819557796
n×5	1024447245

Division

n÷y

n÷2	102444724.5
n÷3	68296483
n÷3	51222362.25
n÷5	40977889.8

Exponentiation

n^y

n²	41979686311523601
n³	8.6011947975609E+24
n⁴	1.7622940628139E+33
n⁵	3.6107545950592E+41

Nth Root

^y√n

²√n	14313.959934274
³√n	589.53084315987
⁴√n	119.64096261011
⁵√n	45.951947167574

Divisors of 204889449

1, 3, 68296483, 204889449

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	-204889448	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 204889449 can be divided by 4 positive divisors. The sum of these divisors (counting 204889449) is 1, the average is 0.25.

Base conversion 204889449

Base	System	Value
2	Binary	1100001101100101110101101001
3	Ternary	112021112110111010
4	Quaternary	30031211311221
5	Quinary	404422430244
6	Senary	32155254133
8	Octal	1415456551
10	Decimal	204889449
12	Duodecimal	5874a349
16	Hexadecimal	c365d69
20	Vigesimal	340b3c9
36	Base36	3dzhpl

Cryptographic Hash Functions

md5	93c0812be07d1d98f595c55149cd7452
sha1	cb00d3acf0ec663f159f95077661788be6ec7560
sha256	d2675a8a81abd7462f33045503c5d3e7fdabcfade1e874b641dbefdaf34a746c
sha512	982e7a1c0ae998a02adc147d033937d5f28d747eab27e6edeee35f1ceea307fe38f68277123b43fedee5f1cb2585c0c7ec2b69793a0a29d36f3eaac6eddd0532
ripemd-160	1bbef88b6ba4748dba909747570923ba1be91416

204889449 as geometric shapes

Circle

Radius = n

Diameter	409778898
Circumference	1287358375.5529
Area	1.3188307411629E+17

Sphere

Radius = n

Volume	3.6028600517483E+25
Surface area	5.2753229646515E+17
Circumference	1287358375.5529

Square

Length = n

Perimeter	819557796
Area	41979686311523601
Diagonal	289757437.56295

Cube

Length = n

Surface area	251878117869141606
Volume	8.6011947975609E+24
Space diagonal	354878935.60279

Equilateral Triangle

Length = n

Perimeter	614668347
Area	1.8177737394341E+16
Altitude	177439467.8014

Triangular Pyramid

Length = n

Surface area	1.8177737394341E+16
Volume	1.0136605279436E+24
Height	96585812.520984