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

42494913 (number)

42494913 is an odd 8-digits composite number following 42494912 and preceding 42494914. In scientific notation, it is written as 4.2494913 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 6 positive divisors. There are 28329936 positive integers (up to 42494913) that are relatively prime to 42494913.

Interesting facts

42494913 has 6 divisors, whose sum is 61381554
The reverse of 42494913 is 31949424
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	forty-two million four hundred ninety-four thousand nine hundred thirteen

Notation

Scientific notation	4.2494913 × 10^7
Engineering notation	4.2494913 × 10^6

Prime Factorization of 42494913

Prime Factorization 3 × 3 × 4721657

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	14164971	Product of the distinct prime numbers

The prime factorization of 42494913 is 3 × 3 × 4721657. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 32, 14, 967, 614, 7856, 5296, 43518, 43139, 580368, 617913, 5009970, 9948598, 44223441, 80374302, 651982975, 298656061, 2608589099, 5119151329

Basic calculations (n = 42494913)

Multiplication

n×y

n×2	84989826
n×3	127484739
n×4	169979652
n×5	212474565

Division

n÷y

n÷2	21247456.5
n÷3	14164971
n÷3	10623728.25
n÷5	8498982.6

Exponentiation

n^y

n²	1805817630877569
n³	7.6738063118008E+22
n⁴	3.2609773159883E+30
n⁵	1.385749473379E+38

Nth Root

^y√n

²√n	6518.8122384373
³√n	348.96267830772
⁴√n	80.739161739749
⁵√n	33.548058286361

Divisors of 42494913

1, 3, 9, 4721657, 14164971, 42494913

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42494912	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42494913 can be divided by 6 positive divisors. The sum of these divisors (counting 42494913) is 1, the average is 0.16666666666667.

Base conversion 42494913

Base	System	Value
2	Binary	10100010000110101111000001
3	Ternary	2221221222001200
4	Quaternary	2202012233001
5	Quinary	41334314123
6	Senary	4114451413
8	Octal	242065701
10	Decimal	42494913
12	Duodecimal	12293b69
16	Hexadecimal	2886bc1
20	Vigesimal	d5bh5d
36	Base36	pata9

Cryptographic Hash Functions

md5	cafeb1ebbf489520920801453154ee15
sha1	847f09afa86d59661f78591e47032cb1f83e0c20
sha256	8a7d0cdc3b8f9f599eaa2144381f31e816ef2ec487a6fce9911059993091fb1d
sha512	40bd64775af817091ec4dc3b9c6f40da9fe862b616df5c63bf3f6332890a8efa0e4518511fd12af8f4489db0d86c7c39a555e2aebc32d728ad34e8b8f9cd50fa
ripemd-160	3a458d772b6b907ac49a3bcbe3b0aba8aca30854

42494913 as geometric shapes

Circle

Radius = n

Diameter	84989826
Circumference	267003412.99147
Area	5.6731434028879E+15

Sphere

Radius = n

Volume	3.2143964712299E+23
Surface area	2.2692573611552E+16
Circumference	267003412.99147

Square

Length = n

Perimeter	169979652
Area	1805817630877569
Diagonal	60096882.296465

Cube

Length = n

Surface area	10834905785265414
Volume	7.6738063118008E+22
Space diagonal	73603348.379219

Equilateral Triangle

Length = n

Perimeter	127484739
Area	7.819419714709E+14
Altitude	36801674.18961

Triangular Pyramid

Length = n

Surface area	7.819419714709E+14
Volume	9.0436674676442E+21
Height	20032294.098822