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

20462493 (number)

20462493 is an odd 8-digits composite number following 20462492 and preceding 20462494. In scientific notation, it is written as 2.0462493 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 13613328 positive integers (up to 20462493) that are relatively prime to 20462493.

Interesting facts

20462493 has 8 divisors, whose sum is 27340000
The reverse of 20462493 is 39426402
Previous prime number is 499

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty million four hundred sixty-two thousand four hundred ninety-three

Notation

Scientific notation	2.0462493 × 10^7
Engineering notation	2.0462493 × 10^6

Prime Factorization of 20462493

Prime Factorization 3 × 499 × 13669

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20462493	Product of the distinct prime numbers

The prime factorization of 20462493 is 3 × 499 × 13669. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 28, 32, 938, 69, 8461, 1964, 1193, 84616, 591115, 85520, 684600, 4716332, 46299304, 58542272, 390379142, 496009521, 1994134712, 3888687792

Basic calculations (n = 20462493)

Multiplication

n×y

n×2	40924986
n×3	61387479
n×4	81849972
n×5	102312465

Division

n÷y

n÷2	10231246.5
n÷3	6820831
n÷3	5115623.25
n÷5	4092498.6

Exponentiation

n^y

n²	418713619775049
n³	8.5679245136516E+21
n⁴	1.7532109538512E+29
n⁵	3.5875066870704E+36

Nth Root

^y√n

²√n	4523.5487175447
³√n	273.51816948074
⁴√n	67.257332072754
⁵√n	28.986228321132

Divisors of 20462493

1, 3, 499, 1497, 13669, 41007, 6820831, 20462493

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	-20462492	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 20462493 can be divided by 8 positive divisors. The sum of these divisors (counting 20462493) is 1, the average is 0.125.

Base conversion 20462493

Base	System	Value
2	Binary	1001110000011101110011101
3	Ternary	1102111121021010
4	Quaternary	1032003232131
5	Quinary	20214244433
6	Senary	2010325433
8	Octal	116035635
10	Decimal	20462493
12	Duodecimal	6a29879
16	Hexadecimal	1383b9d
20	Vigesimal	67hg4d
36	Base36	c6kyl

Cryptographic Hash Functions

md5	90a2512c409f41092911f88bbc052578
sha1	0a9e37f2b5d854aa2cb90fcf8ad3d7cdc3d7c89a
sha256	b60180772ab52071521c69d7a9ac30d8b8a93385c34b3c0a9e2940049f50b59b
sha512	86be1f21f8fd8096f18050e7ddf2f4fc2dd9038ea6d5d126f4f0765fe5c4d1b2998362f24495fe15c17239152c46c647753828d9b0745fbebfdbfda841ad8b2b
ripemd-160	00afc6438f368b9887ee1207064917c3b804b687

20462493 as geometric shapes

Circle

Radius = n

Diameter	40924986
Circumference	128569635.36587
Area	1.3154276318433E+15

Sphere

Radius = n

Volume	3.5889238278133E+22
Surface area	5.2617105273731E+15
Circumference	128569635.36587

Square

Length = n

Perimeter	81849972
Area	418713619775049
Diagonal	28938335.120565

Cube

Length = n

Surface area	2512281718650294
Volume	8.5679245136516E+21
Space diagonal	35442077.525523

Equilateral Triangle

Length = n

Perimeter	61387479
Area	1.8130831581787E+14
Altitude	17721038.762761

Triangular Pyramid

Length = n

Surface area	1.8130831581787E+14
Volume	1.0097395873829E+21
Height	9646111.7068548