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

40247946 (number)

40247946 is an even 8-digits composite number following 40247945 and preceding 40247947. In scientific notation, it is written as 4.0247946 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 13415976 positive integers (up to 40247946) that are relatively prime to 40247946.

Interesting facts

40247946 has 8 divisors, whose sum is 67079940
The reverse of 40247946 is 64974204
Previous prime number is 9

Basic properties

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

Name

Name	forty million two hundred forty-seven thousand nine hundred forty-six

Notation

Scientific notation	4.0247946 × 10^7
Engineering notation	4.0247946 × 10^6

Prime Factorization of 40247946

Prime Factorization 2 × 9 × 2235997

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40247946	Product of the distinct prime numbers

The prime factorization of 40247946 is 2 × 9 × 2235997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 39, 74, 907, 333, 4628, 6037, 95406, 28416, 169590, 180471, 2352442, 6111494, 92580567, 48128057, 113627460, 305420563, 2152383365, 6986783821

Basic calculations (n = 40247946)

Multiplication

n×y

n×2	80495892
n×3	120743838
n×4	160991784
n×5	201239730

Division

n÷y

n÷2	20123973
n÷3	13415982
n÷3	10061986.5
n÷5	8049589.2

Exponentiation

n^y

n²	1619897157218916
n³	6.51975333093E+22
n⁴	2.6240667999659E+30
n⁵	1.0561329886542E+38

Nth Root

^y√n

²√n	6344.1268902821
³√n	342.70037043938
⁴√n	79.650027559832
⁵√n	33.185528949762

Divisors of 40247946

1, 2, 9, 18, 2235997, 4471994, 20123973, 40247946

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	-40247945	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 40247946 can be divided by 8 positive divisors. The sum of these divisors (counting 40247946) is 1, the average is 0.125.

Base conversion 40247946

Base	System	Value
2	Binary	10011001100010001010001010
3	Ternary	2210201210210200
4	Quaternary	2121202022022
5	Quinary	40300413241
6	Senary	3554353030
8	Octal	231421212
10	Decimal	40247946
12	Duodecimal	1158b776
16	Hexadecimal	266228a
20	Vigesimal	cbajh6
36	Base36	nynii

Cryptographic Hash Functions

md5	74698c58b21abb0e37260bca1a36f2af
sha1	120ffef73e8d9989f4da46f124f7553b9b8c90c5
sha256	d34a273736c90fec5e6f42340274f954ab63889e757c947be4b4e8f0d07d3ca9
sha512	c75a05f46a797b5d06a713c8c2bf55acac20ed3dc85d346ebbaff6907e54cc290f730d4eceb42a21e666485ab6d9cd938574e68cb63f44885e674966a862709f
ripemd-160	287a063c706ac0fef5bfeacc14eb3ffd63d7c7e7

40247946 as geometric shapes

Circle

Radius = n

Diameter	80495892
Circumference	252885302.95136
Area	5.0890570086899E+15

Sphere

Radius = n

Volume	2.7309878890223E+23
Surface area	2.035622803476E+16
Circumference	252885302.95136

Square

Length = n

Perimeter	160991784
Area	1619897157218916
Diagonal	56919191.09086

Cube

Length = n

Surface area	9719382943313496
Volume	6.51975333093E+22
Space diagonal	69711487.372289

Equilateral Triangle

Length = n

Perimeter	120743838
Area	7.0143604483489E+14
Altitude	34855743.686144

Triangular Pyramid

Length = n

Surface area	7.0143604483489E+14
Volume	7.683602986607E+21
Height	18973063.696953