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

40212943 (number)

40212943 is an odd 8-digits prime number following 40212942 and preceding 40212944. In scientific notation, it is written as 4.0212943 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 40212942 positive integers (up to 40212943) that are relatively prime to 40212943.

Interesting facts

40212943 has 2 divisors, whose sum is 40212944
The reverse of 40212943 is 34921204
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	forty million two hundred twelve thousand nine hundred forty-three

Notation

Scientific notation	4.0212943 × 10^7
Engineering notation	4.0212943 × 10^6

Prime Factorization of 40212943

Prime Factorization 40212943

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	40212943	Product of the distinct prime numbers

The prime factorization of 40212943 is 40212943. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 9, 37, 21, 494, 983, 8351, 346, 71892, 15569, 821244, 37180, 5748834, 8804425, 55282716, 76928325, 293447074, 875045934, 6711188578, 6372832944

Basic calculations (n = 40212943)

Multiplication

n×y

n×2	80425886
n×3	120638829
n×4	160851772
n×5	201064715

Division

n÷y

n÷2	20106471.5
n÷3	13404314.333333
n÷3	10053235.75
n÷5	8042588.6

Exponentiation

n^y

n²	1617080784721249
n³	6.5027577422391E+22
n⁴	2.6149502643147E+30
n⁵	1.0515484592672E+38

Nth Root

^y√n

²√n	6341.3675969778
³√n	342.6009946005
⁴√n	79.632704317873
⁵√n	33.179754755132

Divisors of 40212943

1, 40212943

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	40212944	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	20106472	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6341.3676758251	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999502648	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40212943 can be divided by 2 positive divisors. The sum of these divisors (counting 40212943) is 40212944, the average is 20106472.

Base conversion 40212943

Base	System	Value
2	Binary	10011001011001100111001111
3	Ternary	2210200000210021
4	Quaternary	2121121213033
5	Quinary	40243303233
6	Senary	3553523011
8	Octal	231314717
10	Decimal	40212943
12	Duodecimal	11573467
16	Hexadecimal	26599cf
20	Vigesimal	cb6c73
36	Base36	nxwi7

Cryptographic Hash Functions

md5	5665f8253a4474a416796fed27dfb17a
sha1	e0cadefa65ff26bc88d276439d31448db67a8022
sha256	59475214e4399fa060d3dc274393597098af5bc0c08331c928654ba29c7ae7bc
sha512	bc9656bfedd1241bf09f4ea8755812e5c2647fa2a912631cbb212c8d561b55f78e01f3a5d88669cf36022c70520dfafe63afd9297f750229646da14af4537a3e
ripemd-160	abab333bb706babd42c00a75bddd0914b6853cc9

40212943 as geometric shapes

Circle

Radius = n

Diameter	80425886
Circumference	252665372.61605
Area	5.0802091135415E+15

Sphere

Radius = n

Volume	2.723868793479E+23
Surface area	2.0320836454166E+16
Circumference	252665372.61605

Square

Length = n

Perimeter	160851772
Area	1617080784721249
Diagonal	56869689.373536

Cube

Length = n

Surface area	9702484708327494
Volume	6.5027577422391E+22
Space diagonal	69650860.397871

Equilateral Triangle

Length = n

Perimeter	120638829
Area	7.0021651977014E+14
Altitude	34825430.198936

Triangular Pyramid

Length = n

Surface area	7.0021651977014E+14
Volume	7.663573493251E+21
Height	18956563.124512