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

40421791 (number)

40421791 is an odd 8-digits composite number following 40421790 and preceding 40421792. In scientific notation, it is written as 4.0421791 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 39852400 positive integers (up to 40421791) that are relatively prime to 40421791.

Interesting facts

40421791 has 4 divisors, whose sum is 40991184
The reverse of 40421791 is 19712404
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	forty million four hundred twenty-one thousand seven hundred ninety-one

Notation

Scientific notation	4.0421791 × 10^7
Engineering notation	4.0421791 × 10^6

Prime Factorization of 40421791

Prime Factorization 71 × 569321

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40421791	Product of the distinct prime numbers

The prime factorization of 40421791 is 71 × 569321. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 97, 98, 757, 756, 253, 7327, 76057, 76831, 602582, 196840, 9895647, 8871555, 64010711, 18879632, 47826345, 461532315, 1410909698, 4819022715

Basic calculations (n = 40421791)

Multiplication

n×y

n×2	80843582
n×3	121265373
n×4	161687164
n×5	202108955

Division

n÷y

n÷2	20210895.5
n÷3	13473930.333333
n÷3	10105447.75
n÷5	8084358.2

Exponentiation

n^y

n²	1633921187647681
n³	6.6046020757566E+22
n⁴	2.669698447444E+30
n⁵	1.0791399267561E+38

Nth Root

^y√n

²√n	6357.8133819734
³√n	343.19307610872
⁴√n	79.735897699677
⁵√n	33.214147535474

Divisors of 40421791

1, 71, 569321, 40421791

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	-40421790	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 40421791 can be divided by 4 positive divisors. The sum of these divisors (counting 40421791) is 1, the average is 0.25.

Base conversion 40421791

Base	System	Value
2	Binary	10011010001100100110011111
3	Ternary	2211001122021101
4	Quaternary	2122030212133
5	Quinary	40321444131
6	Senary	4002213531
8	Octal	232144637
10	Decimal	40421791
12	Duodecimal	116542a7
16	Hexadecimal	268c99f
20	Vigesimal	ccce9b
36	Base36	o2dnj

Cryptographic Hash Functions

md5	ae8c8c3cb4ec02d7da803df260d29b86
sha1	e2bcdbe2700fcbba022fba2300f62f3dba931eb7
sha256	beab941f8e144b5805c58a93ef632dda6333cafcd0367850d309fa0df9b649c5
sha512	a47a452fc94588b5ecc5230d9b93bfe5ad7798eeb00a07e79fc22f2c5b82ac14f8a0e7ea4664c8cbb1a8ce81815f510c44e1093ddea142781386d9a719c160f7
ripemd-160	0fa89a17e231d1183775e5d161d1fde28a107b30

40421791 as geometric shapes

Circle

Radius = n

Diameter	80843582
Circumference	253977603.30108
Area	5.1331147996587E+15

Sphere

Radius = n

Volume	2.7665292481441E+23
Surface area	2.0532459198635E+16
Circumference	253977603.30108

Square

Length = n

Perimeter	161687164
Area	1633921187647681
Diagonal	57165045.047611

Cube

Length = n

Surface area	9803527125886086
Volume	6.6046020757566E+22
Space diagonal	70012595.74493

Equilateral Triangle

Length = n

Perimeter	121265373
Area	7.0750862814227E+14
Altitude	35006297.872465

Triangular Pyramid

Length = n

Surface area	7.0750862814227E+14
Volume	7.7835981913438E+21
Height	19055015.01587