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

40990143 (number)

40990143 is an odd 8-digits composite number following 40990142 and preceding 40990144. In scientific notation, it is written as 4.0990143 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 27056000 positive integers (up to 40990143) that are relatively prime to 40990143.

Interesting facts

40990143 has 8 divisors, whose sum is 55195056
The reverse of 40990143 is 34109904
Previous prime number is 101

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	forty million nine hundred ninety thousand one hundred forty-three

Notation

Scientific notation	4.0990143 × 10^7
Engineering notation	4.0990143 × 10^6

Prime Factorization of 40990143

Prime Factorization 3 × 101 × 135281

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40990143	Product of the distinct prime numbers

The prime factorization of 40990143 is 3 × 101 × 135281. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 63, 48, 724, 56, 3867, 7195, 31894, 43309, 792764, 212693, 8384024, 2318548, 15563117, 30534335, 280915543, 824889430, 1268980252, 573981774

Basic calculations (n = 40990143)

Multiplication

n×y

n×2	81980286
n×3	122970429
n×4	163960572
n×5	204950715

Division

n÷y

n÷2	20495071.5
n÷3	13663381
n÷3	10247535.75
n÷5	8198028.6

Exponentiation

n^y

n²	1680191823160449
n³	6.8871303098778E+22
n⁴	2.8230445626152E+30
n⁵	1.1571700031697E+38

Nth Root

^y√n

²√n	6402.3544887799
³√n	344.79408842728
⁴√n	80.014714201701
⁵√n	33.307028348283

Divisors of 40990143

1, 3, 101, 303, 135281, 405843, 13663381, 40990143

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	-40990142	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 40990143 can be divided by 8 positive divisors. The sum of these divisors (counting 40990143) is 1, the average is 0.125.

Base conversion 40990143

Base	System	Value
2	Binary	10011100010111010110111111
3	Ternary	2212010111220110
4	Quaternary	2130113112333
5	Quinary	40443141033
6	Senary	4022321103
8	Octal	234272677
10	Decimal	40990143
12	Duodecimal	11889193
16	Hexadecimal	27175bf
20	Vigesimal	cg3f73
36	Base36	oek73

Cryptographic Hash Functions

md5	48fb52cf0c28190648059ee83344e2a9
sha1	1e23f64b83346d9b2e45277c3961da1d3748060e
sha256	f152cf8bf178d158efe215ea237e8ba941967de4ff32ce10d940beff9b7fcaad
sha512	109cdd2a9899328e10ad009513f4a1f3ab0c57b1ba1eb684ed9b163acad219651fd927dcc1a77cd803f8b15523ca4cb293ab6694d255ba1ff6b253aa64dd769c
ripemd-160	a4edc29374585e4b18075ead755fd527ff39b3cb

40990143 as geometric shapes

Circle

Radius = n

Diameter	81980286
Circumference	257548664.23679
Area	5.2784782882625E+15

Sphere

Radius = n

Volume	2.8848743981103E+23
Surface area	2.111391315305E+16
Circumference	257548664.23679

Square

Length = n

Perimeter	163960572
Area	1680191823160449
Diagonal	57968816.154213

Cube

Length = n

Surface area	10081150938962694
Volume	6.8871303098778E+22
Space diagonal	70997010.285514

Equilateral Triangle

Length = n

Perimeter	122970429
Area	7.2754440104392E+14
Altitude	35498505.142757

Triangular Pyramid

Length = n

Surface area	7.2754440104392E+14
Volume	8.1165609083833E+21
Height	19322938.718071