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

400042009 (number)

400042009 is an odd 9-digits composite number following 400042008 and preceding 400042010. In scientific notation, it is written as 4.00042009 × 10^8. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 396158004 positive integers (up to 400042009) that are relatively prime to 400042009.

Interesting facts

400042009 has 4 divisors, whose sum is 403926016
The reverse of 400042009 is 900240004
Previous prime number is 103

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 19
Digital Root 1

Name

Name	four hundred million forty-two thousand nine

Notation

Scientific notation	4.00042009 × 10^8
Engineering notation	4.00042009 × 10^6

Prime Factorization of 400042009

Prime Factorization 103 × 3883903

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	400042009	Product of the distinct prime numbers

The prime factorization of 400042009 is 103 × 3883903. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 18, 96, 704, 26, 9011, 516, 54507, 60302, 921039, 95713, 1896176, 3363544, 25510199, 87327180, 289420601, 877054478, 2071919426, 7036579068

Basic calculations (n = 400042009)

Multiplication

n×y

n×2	800084018
n×3	1200126027
n×4	1600168036
n×5	2000210045

Division

n÷y

n÷2	200021004.5
n÷3	133347336.33333
n÷3	100010502.25
n÷5	80008401.8

Exponentiation

n^y

n²	160033608964756081
n³	6.4020166437781E+25
n⁴	2.5610755998284E+34
n⁵	1.0245378281563E+43

Nth Root

^y√n

²√n	20001.050197427
³√n	736.83209257169
⁴√n	141.42506919718
⁵√n	52.531659419792

Divisors of 400042009

1, 103, 3883903, 400042009

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	-400042008	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 400042009 can be divided by 4 positive divisors. The sum of these divisors (counting 400042009) is 1, the average is 0.25.

Base conversion 400042009

Base	System	Value
2	Binary	10111110110000010100000011001
3	Ternary	1000212202020110201
4	Quaternary	113312002200121
5	Quinary	1304402321014
6	Senary	103410142201
8	Octal	2766024031
10	Decimal	400042009
12	Duodecimal	b1b81961
16	Hexadecimal	17d82819
20	Vigesimal	6505509
36	Base36	6m6ae1

Cryptographic Hash Functions

md5	3a0c79424d26e4162b9868249d120a38
sha1	e0a20bd8c19142615ec30c379b15256a7a2dc1af
sha256	9501ae7ecf21ac08737b0f6fde3550e2a62bc7de5b282b393576f2ae5ae6a4aa
sha512	db2641a1b54b098e23bcf84c1c4a8c3ed33cc6689aa226bbe21cdb1ceb56012fbfd48aff20b8403cb93d45898f2cf97d05fa70f59e62c20c66e7dc77d3fa28d8
ripemd-160	802986b74cfd62d2495cf4d43005c5760806d1ec

400042009 as geometric shapes

Circle

Radius = n

Diameter	800084018
Circumference	2513538073.2034
Area	5.0276041025114E+17

Sphere

Radius = n

Volume	2.6816704608337E+26
Surface area	2.0110416410046E+18
Circumference	2513538073.2034

Square

Length = n

Perimeter	1600168036
Area	160033608964756081
Diagonal	565744834.64678

Cube

Length = n

Surface area	960201653788536486
Volume	6.4020166437781E+25
Space diagonal	692893084.74993

Equilateral Triangle

Length = n

Perimeter	1200126027
Area	6.9296585411392E+16
Altitude	346446542.37496

Triangular Pyramid

Length = n

Surface area	6.9296585411392E+16
Volume	7.5448489701411E+24
Height	188581611.54893