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

42809654 (number)

42809654 is an even 8-digits composite number following 42809653 and preceding 42809655. In scientific notation, it is written as 4.2809654 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 21370896 positive integers (up to 42809654) that are relatively prime to 42809654.

Interesting facts

42809654 has 8 divisors, whose sum is 64316280
The reverse of 42809654 is 45690824
Previous prime number is 643

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	forty-two million eight hundred nine thousand six hundred fifty-four

Notation

Scientific notation	4.2809654 × 10^7
Engineering notation	4.2809654 × 10^6

Prime Factorization of 42809654

Prime Factorization 2 × 643 × 33289

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42809654	Product of the distinct prime numbers

The prime factorization of 42809654 is 2 × 643 × 33289. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 12, 35, 210, 856, 3164, 5950, 79412, 81558, 466607, 359076, 548364, 4234248, 52172116, 77686466, 100277826, 765663645, 978285904, 6324588961

Basic calculations (n = 42809654)

Multiplication

n×y

n×2	85619308
n×3	128428962
n×4	171238616
n×5	214048270

Division

n÷y

n÷2	21404827
n÷3	14269884.666667
n÷3	10702413.5
n÷5	8561930.8

Exponentiation

n^y

n²	1832666475599716
n³	7.8455817717823E+22
n⁴	3.3586664107871E+30
n⁵	1.4378334694722E+38

Nth Root

^y√n

²√n	6542.9086803959
³√n	349.82209734369
⁴√n	80.8882480982
⁵√n	33.597606831278

Divisors of 42809654

1, 2, 643, 1286, 33289, 66578, 21404827, 42809654

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	-42809653	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 42809654 can be divided by 8 positive divisors. The sum of these divisors (counting 42809654) is 1, the average is 0.125.

Base conversion 42809654

Base	System	Value
2	Binary	10100011010011100100110110
3	Ternary	2222112221210202
4	Quaternary	2203103210312
5	Quinary	41424402104
6	Senary	4125320502
8	Octal	243234466
10	Decimal	42809654
12	Duodecimal	12406132
16	Hexadecimal	28d3936
20	Vigesimal	d7b42e
36	Base36	phk52

Cryptographic Hash Functions

md5	4f872cdc2057969e0375dced8e83c155
sha1	eaab6e9e65f1be8775b61d88edf0f11f72d5dd19
sha256	9eabbac35598768b0fc281e3e9486e2b5177e1b7e42824e06e4eb323ddd1b984
sha512	808712730d54cb393412b85d26cccd829f2ec034676aa66f9182fb16f1d95320212a239eb98e3b0047335594314b3bd220c4d0b9f90c90cceae5ab021b666fd9
ripemd-160	1b747bba92a8a8e4c34be48eafaa979e128ca029

42809654 as geometric shapes

Circle

Radius = n

Diameter	85619308
Circumference	268980989.01824
Area	5.7574915362244E+15

Sphere

Radius = n

Volume	3.2863496076492E+23
Surface area	2.3029966144897E+16
Circumference	268980989.01824

Square

Length = n

Perimeter	171238616
Area	1832666475599716
Diagonal	60541993.2873

Cube

Length = n

Surface area	10995998853598296
Volume	7.8455817717823E+22
Space diagonal	74148495.782444

Equilateral Triangle

Length = n

Perimeter	128428962
Area	7.9356786226672E+14
Altitude	37074247.891222

Triangular Pyramid

Length = n

Surface area	7.9356786226672E+14
Volume	9.2461067886348E+21
Height	20180664.4291