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

42804947 (number)

42804947 is an odd 8-digits prime number following 42804946 and preceding 42804948. In scientific notation, it is written as 4.2804947 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 42804946 positive integers (up to 42804947) that are relatively prime to 42804947.

Interesting facts

42804947 has 2 divisors, whose sum is 42804948
The reverse of 42804947 is 74940824
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	4.2804947 × 10^7
Engineering notation	4.2804947 × 10^6

Prime Factorization of 42804947

Prime Factorization 42804947

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	42804947	Product of the distinct prime numbers

The prime factorization of 42804947 is 42804947. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 1, 52, 17, 644, 616, 5602, 1102, 51671, 65873, 562420, 234443, 4795856, 5249980, 36300227, 56882227, 14726278, 273333355, 5243022636, 4249925195

Basic calculations (n = 42804947)

Multiplication

n×y

n×2	85609894
n×3	128414841
n×4	171219788
n×5	214024735

Division

n÷y

n÷2	21402473.5
n÷3	14268315.666667
n÷3	10701236.75
n÷5	8560989.4

Exponentiation

n^y

n²	1832263487672809
n³	7.842994147987E+22
n⁴	3.3571894882589E+30
n⁵	1.4370431811388E+38

Nth Root

^y√n

²√n	6542.548968101
³√n	349.80927567995
⁴√n	80.886024553696
⁵√n	33.596867975079

Divisors of 42804947

1, 42804947

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	42804948	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	21402474	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6542.5490445239	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999532764	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42804947 can be divided by 2 positive divisors. The sum of these divisors (counting 42804947) is 42804948, the average is 21402474.

Base conversion 42804947

Base	System	Value
2	Binary	10100011010010011011010011
3	Ternary	2222112201100102
4	Quaternary	2203102123103
5	Quinary	41424224242
6	Senary	4125243015
8	Octal	243223323
10	Decimal	42804947
12	Duodecimal	1240346b
16	Hexadecimal	28d26d3
20	Vigesimal	d7ac77
36	Base36	phgib

Cryptographic Hash Functions

md5	2a3683725642d7baa3f1718abdf4717d
sha1	edb484ab925811c02c62d2cb487dd7ebea9d34cb
sha256	a306d20a7449303b91a6f5624095d41eea79fe48d33f1f1957505fde8dbcff41
sha512	f19ec38be1ca67bf3af8da02e0104a57708b014fec921dc708297e1351b523d5530293b2e8ba978f7274c84e1b41fc528deb358f56801058e489353574bca81f
ripemd-160	ce169f8a841c694e0555a201d54c814251592caf

42804947 as geometric shapes

Circle

Radius = n

Diameter	85609894
Circumference	268951414.065
Area	5.7562255123137E+15

Sphere

Radius = n

Volume	3.2852657063285E+23
Surface area	2.3024902049255E+16
Circumference	268951414.065

Square

Length = n

Perimeter	171219788
Area	1832263487672809
Diagonal	60535336.584062

Cube

Length = n

Surface area	10993580926036854
Volume	7.842994147987E+22
Space diagonal	74140343.019293

Equilateral Triangle

Length = n

Perimeter	128414841
Area	7.9339336337566E+14
Altitude	37070171.509646

Triangular Pyramid

Length = n

Surface area	7.9339336337566E+14
Volume	9.2430572447467E+21
Height	20178445.528021