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

20149792 (number)

20149792 is an even 8-digits composite number following 20149791 and preceding 20149793. In scientific notation, it is written as 2.0149792 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 24 positive divisors. There are 9299712 positive integers (up to 20149792) that are relatively prime to 20149792.

Interesting facts

20149792 has 24 divisors, whose sum is 42722316
The reverse of 20149792 is 29794102
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty million one hundred forty-nine thousand seven hundred ninety-two

Notation

Scientific notation	2.0149792 × 10^7
Engineering notation	2.0149792 × 10^6

Prime Factorization of 20149792

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 48437

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	1259362	Product of the distinct prime numbers

The prime factorization of 20149792 is 2 × 2 × 2 × 2 × 2 × 13 × 48437. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 3, 83, 73, 616, 375, 4863, 8729, 74823, 34038, 376938, 959532, 2511349, 771934, 98763266, 59061640, 735968430, 158529888, 4255258436, 6193205783

Basic calculations (n = 20149792)

Multiplication

n×y

n×2	40299584
n×3	60449376
n×4	80599168
n×5	100748960

Division

n÷y

n÷2	10074896
n÷3	6716597.3333333
n÷3	5037448
n÷5	4029958.4

Exponentiation

n^y

n²	406014117643264
n³	8.1811000195753E+21
n⁴	1.6484746372564E+29
n⁵	3.3216421057992E+36

Nth Root

^y√n

²√n	4488.8519690451
³√n	272.11774026072
⁴√n	66.998895282274
⁵√n	28.897090194695

Divisors of 20149792

1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 48437, 96874, 193748, 387496, 629681, 774992, 1259362, 1549984, 2518724, 5037448, 10074896, 20149792

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20149791	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20149792 can be divided by 24 positive divisors. The sum of these divisors (counting 20149792) is 1, the average is 0.041666666666667.

Base conversion 20149792

Base	System	Value
2	Binary	1001100110111011000100000
3	Ternary	1101220201022121
4	Quaternary	1030313120200
5	Quinary	20124243132
6	Senary	1555514024
8	Octal	114673040
10	Decimal	20149792
12	Duodecimal	68b8914
16	Hexadecimal	1337620
20	Vigesimal	65ie9c
36	Base36	bzvog

Cryptographic Hash Functions

md5	d26b4f7f132f69c84448384fab524f35
sha1	c9e968e5ddc9ae127f0c69f73f338107bda819c1
sha256	492f1f8502d6488c330e4193521fec2d0a500445f563f969e76e6c6bda18de75
sha512	fd252eb41894f6a16b24ee441ff4f524040cb93380c2ec3b0b1b564c5f2a60ead102627ea9db91921762076a46f8978693f404e1f1b037e46f072bc991360b13
ripemd-160	a461653fa12bca688bb1eb26eaf4c26544b8f679

20149792 as geometric shapes

Circle

Radius = n

Diameter	40299584
Circumference	126604877.03712
Area	1.2755309692418E+15

Sphere

Radius = n

Volume	3.4268911626375E+22
Surface area	5.1021238769673E+15
Circumference	126604877.03712

Square

Length = n

Perimeter	80599168
Area	406014117643264
Diagonal	28496109.125397

Cube

Length = n

Surface area	2436084705859584
Volume	8.1811000195753E+21
Space diagonal	34900463.505945

Equilateral Triangle

Length = n

Perimeter	60449376
Area	1.758092700871E+14
Altitude	17450231.752972

Triangular Pyramid

Length = n

Surface area	1.758092700871E+14
Volume	9.6415188356785E+20
Height	9498703.041799