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

20049250 (number)

20049250 is an even 8-digits composite number following 20049249 and preceding 20049251. In scientific notation, it is written as 2.0049250 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 7128000 positive integers (up to 20049250) that are relatively prime to 20049250.

Interesting facts

20049250 has 8 divisors, whose sum is 30225600
The reverse of 20049250 is 05294002
Previous prime number is 50375

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million forty-nine thousand two hundred fifty

Notation

Scientific notation	2.0049250 × 10^7
Engineering notation	2.0049250 × 10^6

Prime Factorization of 20049250

Prime Factorization 2 × 50375 × 199

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20049250	Product of the distinct prime numbers

The prime factorization of 20049250 is 2 × 50375 × 199. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 23, 42, 663, 439, 4421, 2153, 4265, 19578, 948297, 654683, 3711301, 54046, 3451588, 39900316, 248188044, 765767528, 8349311432, 5442460833

Basic calculations (n = 20049250)

Multiplication

n×y

n×2	40098500
n×3	60147750
n×4	80197000
n×5	100246250

Division

n÷y

n÷2	10024625
n÷3	6683083.3333333
n÷3	5012312.5
n÷5	4009850

Exponentiation

n^y

n²	401972425562500
n³	8.059245653209E+21
n⁴	1.615818309126E+29
n⁵	3.2395945234244E+36

Nth Root

^y√n

²√n	4477.6388867348
³√n	271.66438746671
⁴√n	66.915161859887
⁵√n	28.868194735428

Divisors of 20049250

1, 2, 199, 398, 50375, 100750, 10024625, 20049250

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	-20049249	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 20049250 can be divided by 8 positive divisors. The sum of these divisors (counting 20049250) is 1, the average is 0.125.

Base conversion 20049250

Base	System	Value
2	Binary	1001100011110110101100010
3	Ternary	1101201121101211
4	Quaternary	1030132311202
5	Quinary	20113034000
6	Senary	1553420334
8	Octal	114366542
10	Decimal	20049250
12	Duodecimal	686a6aa
16	Hexadecimal	131ed62
20	Vigesimal	65632a
36	Base36	bxq3m

Cryptographic Hash Functions

md5	b6dd2762a0c359d69950a9463a7040b2
sha1	c1456060ae5133598e87a253c845f04c5d3840a5
sha256	4af8ff58cf84e67893777c77f5feca352bb79058c6f69129c955ed56d1f8bed7
sha512	76bba687792120c51945d79b610b32da09a7de856190c3b9e8474e825c750b48b3169bde43c3523fbb9d22a3df904b8dbe014fa7fb2ea71340eb8cc81e12acda
ripemd-160	c03cf9ebd9fff6ac7ebb640a5b20649802350aa5

20049250 as geometric shapes

Circle

Radius = n

Diameter	40098500
Circumference	125973153.01997
Area	1.2628336190928E+15

Sphere

Radius = n

Volume	3.3758489250129E+22
Surface area	5.0513344763713E+15
Circumference	125973153.01997

Square

Length = n

Perimeter	80197000
Area	401972425562500
Diagonal	28353921.265409

Cube

Length = n

Surface area	2411834553375000
Volume	8.059245653209E+21
Space diagonal	34726319.65365

Equilateral Triangle

Length = n

Perimeter	60147750
Area	1.7405916607899E+14
Altitude	17363159.826825

Triangular Pyramid

Length = n

Surface area	1.7405916607899E+14
Volume	9.4979120877204E+20
Height	9451307.0884696