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

40502018 (number)

40502018 is an even 8-digits composite number following 40502017 and preceding 40502019. In scientific notation, it is written as 4.0502018 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 20148016 positive integers (up to 40502018) that are relatively prime to 40502018.

Interesting facts

40502018 has 8 divisors, whose sum is 61062012
The reverse of 40502018 is 81020504
Previous prime number is 197

Basic properties

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

Name

Name	forty million five hundred two thousand eighteen

Notation

Scientific notation	4.0502018 × 10^7
Engineering notation	4.0502018 × 10^6

Prime Factorization of 40502018

Prime Factorization 2 × 197 × 102797

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40502018	Product of the distinct prime numbers

The prime factorization of 40502018 is 2 × 197 × 102797. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 55, 15, 443, 351, 9847, 4784, 85055, 42778, 213765, 266356, 8325862, 8764960, 68561078, 64253856, 877025800, 851878049, 4009306323, 9545552123

Basic calculations (n = 40502018)

Multiplication

n×y

n×2	81004036
n×3	121506054
n×4	162008072
n×5	202510090

Division

n÷y

n÷2	20251009
n÷3	13500672.666667
n÷3	10125504.5
n÷5	8100403.6

Exponentiation

n^y

n²	1640413462072324
n³	6.6440055568296E+22
n⁴	2.6909563265481E+30
n⁵	1.0898916157507E+38

Nth Root

^y√n

²√n	6364.1195777578
³√n	343.4199764573
⁴√n	79.775432169044
⁵√n	33.227321412165

Divisors of 40502018

1, 2, 197, 394, 102797, 205594, 20251009, 40502018

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	-40502017	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 40502018 can be divided by 8 positive divisors. The sum of these divisors (counting 40502018) is 1, the average is 0.125.

Base conversion 40502018

Base	System	Value
2	Binary	10011010100000001100000010
3	Ternary	2211012201022202
4	Quaternary	2122200030002
5	Quinary	40332031033
6	Senary	4004033202
8	Octal	232401402
10	Decimal	40502018
12	Duodecimal	11692802
16	Hexadecimal	26a0302
20	Vigesimal	cd2f0i
36	Base36	o43k2

Cryptographic Hash Functions

md5	ef5ddae1fd27de1fecab9db0078b71d1
sha1	1dd5419ce085d71ae817743982dcd913bd21a993
sha256	586cc4c4474cc48576894b09849434a0dcf62b1c0b5a3724295cb2b814dec20b
sha512	b07200c1f1abde663150185b2ea2800a27dd880ac9ac29fa9947e5566a602f364ecdfb269ec528de24d1e71deeb2b7a4ff0618f47e1a4e56b81b87b4e3d49710
ripemd-160	887db2d2222dac864e31a5deed23918579c8e64b

40502018 as geometric shapes

Circle

Radius = n

Diameter	81004036
Circumference	254481684.40872
Area	5.1535108812962E+15

Sphere

Radius = n

Volume	2.7830345396994E+23
Surface area	2.0614043525185E+16
Circumference	254481684.40872

Square

Length = n

Perimeter	162008072
Area	1640413462072324
Diagonal	57278503.159079

Cube

Length = n

Surface area	9842480772433944
Volume	6.6440055568296E+22
Space diagonal	70151552.985069

Equilateral Triangle

Length = n

Perimeter	121506054
Area	7.1031986543231E+14
Altitude	35075776.492535

Triangular Pyramid

Length = n

Surface area	7.1031986543231E+14
Volume	7.8300356391255E+21
Height	19092834.38636