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

42161746 (number)

42161746 is an even 8-digits composite number following 42161745 and preceding 42161747. In scientific notation, it is written as 4.2161746 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 19164420 positive integers (up to 42161746) that are relatively prime to 42161746.

Interesting facts

42161746 has 8 divisors, whose sum is 68991984
The reverse of 42161746 is 64716124
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	forty-two million one hundred sixty-one thousand seven hundred forty-six

Notation

Scientific notation	4.2161746 × 10^7
Engineering notation	4.2161746 × 10^6

Prime Factorization of 42161746

Prime Factorization 2 × 11 × 1916443

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42161746	Product of the distinct prime numbers

The prime factorization of 42161746 is 2 × 11 × 1916443. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 20, 88, 438, 148, 4873, 9462, 29137, 26889, 815704, 635448, 425612, 9119460, 45022498, 93606388, 872105875, 196188757, 5699553327, 333491817

Basic calculations (n = 42161746)

Multiplication

n×y

n×2	84323492
n×3	126485238
n×4	168646984
n×5	210808730

Division

n÷y

n÷2	21080873
n÷3	14053915.333333
n÷3	10540436.5
n÷5	8432349.2

Exponentiation

n^y

n²	1777612825768516
n³	7.4947260446394E+22
n⁴	3.1599073583367E+30
n⁵	1.3322721142572E+38

Nth Root

^y√n

²√n	6493.207681878
³√n	348.04830989164
⁴√n	80.580442303812
⁵√n	33.49528809308

Divisors of 42161746

1, 2, 11, 22, 1916443, 3832886, 21080873, 42161746

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	-42161745	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 42161746 can be divided by 8 positive divisors. The sum of these divisors (counting 42161746) is 1, the average is 0.125.

Base conversion 42161746

Base	System	Value
2	Binary	10100000110101011001010010
3	Ternary	2221100001001011
4	Quaternary	2200311121102
5	Quinary	41243133441
6	Senary	4103401134
8	Octal	240653122
10	Decimal	42161746
12	Duodecimal	121531aa
16	Hexadecimal	2835652
20	Vigesimal	d3a476
36	Base36	p3o7m

Cryptographic Hash Functions

md5	e300c34d1160873f19f3be5485e96354
sha1	fd393e2430cf90dca9d4c4055c30f4013d25fe80
sha256	a4c976535a20009fde030fbff3b99cfe3acc870e6389aebcaf1bbd75f0d89c05
sha512	8bcf06854d0fc753cfcf9d6f94570132cd007cd69d542d7469a64acafd46cbce4ee356b1638822b659c2d2adb569e92bd3c5d6f7b932b112127d995b58d1cc34
ripemd-160	7b7ec876dcdae7726f83b31fdf0506c369956386

42161746 as geometric shapes

Circle

Radius = n

Diameter	84323492
Circumference	264910062.99224
Area	5.5845353943614E+15

Sphere

Radius = n

Volume	3.1393835043343E+23
Surface area	2.2338141577445E+16
Circumference	264910062.99224

Square

Length = n

Perimeter	168646984
Area	1777612825768516
Diagonal	59625713.00653

Cube

Length = n

Surface area	10665676954611096
Volume	7.4947260446394E+22
Space diagonal	73026286.207814

Equilateral Triangle

Length = n

Perimeter	126485238
Area	7.6972893260429E+14
Altitude	36513143.103907

Triangular Pyramid

Length = n

Surface area	7.6972893260429E+14
Volume	8.8326193488333E+21
Height	19875237.668843