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

40415042 (number)

40415042 is an even 8-digits composite number following 40415041 and preceding 40415043. In scientific notation, it is written as 4.0415042 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 20207520 positive integers (up to 40415042) that are relatively prime to 40415042.

Interesting facts

40415042 has 4 divisors, whose sum is 60622566
The reverse of 40415042 is 24051404
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	forty million four hundred fifteen thousand forty-two

Notation

Scientific notation	4.0415042 × 10^7
Engineering notation	4.0415042 × 10^6

Prime Factorization of 40415042

Prime Factorization 2 × 20207521

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40415042	Product of the distinct prime numbers

The prime factorization of 40415042 is 2 × 20207521. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 55, 74, 611, 968, 4725, 1548, 38990, 40892, 744728, 435808, 5209066, 3761721, 35778028, 53836025, 783544173, 778222929, 7660305881, 7400751011

Basic calculations (n = 40415042)

Multiplication

n×y

n×2	80830084
n×3	121245126
n×4	161660168
n×5	202075210

Division

n÷y

n÷2	20207521
n÷3	13471680.666667
n÷3	10103760.5
n÷5	8083008.4

Exponentiation

n^y

n²	1633375619861764
n³	6.6012944278489E+22
n⁴	2.6679159155588E+30
n⁵	1.0782393377978E+38

Nth Root

^y√n

²√n	6357.2825955749
³√n	343.17397470382
⁴√n	79.732569227229
⁵√n	33.213038345364

Divisors of 40415042

1, 2, 20207521, 40415042

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40415041	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40415042 can be divided by 4 positive divisors. The sum of these divisors (counting 40415042) is 1, the average is 0.25.

Base conversion 40415042

Base	System	Value
2	Binary	10011010001010111101000010
3	Ternary	2211001022000102
4	Quaternary	2122022331002
5	Quinary	40321240132
6	Senary	4002122402
8	Octal	232127502
10	Decimal	40415042
12	Duodecimal	11650402
16	Hexadecimal	268af42
20	Vigesimal	ccbhc2
36	Base36	o28g2

Cryptographic Hash Functions

md5	7520a3253a694e77f6b8aeeaf37749ad
sha1	f1f0d01669789eb7e4c0afbfa3327ee8e1ff5cbb
sha256	b9715085ff2ce87db9a904668b9807850e1af9e199a227968a4604bfae4b97d4
sha512	bb0e00d6e477885ae3dacbf4f2a8c8af527fd5433301fe02a835f679c4d74376718cce97fbaf914e2386897b5ecd78f82afe822275bafd132afff2071c327a5e
ripemd-160	256bfea66de5a5d40506f3e6b6c0b4ba7ee1942b

40415042 as geometric shapes

Circle

Radius = n

Diameter	80830084
Circumference	253935198.08345
Area	5.1314008479104E+15

Sphere

Radius = n

Volume	2.7651437438285E+23
Surface area	2.0525603391642E+16
Circumference	253935198.08345

Square

Length = n

Perimeter	161660168
Area	1633375619861764
Diagonal	57155500.520278

Cube

Length = n

Surface area	9800253719170584
Volume	6.6012944278489E+22
Space diagonal	70000906.13403

Equilateral Triangle

Length = n

Perimeter	121245126
Area	7.0727239036122E+14
Altitude	35000453.067015

Triangular Pyramid

Length = n

Surface area	7.0727239036122E+14
Volume	7.7797000909016E+21
Height	19051833.506759