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

40808421 (number)

40808421 is an odd 8-digits composite number following 40808420 and preceding 40808422. In scientific notation, it is written as 4.0808421 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 27205596 positive integers (up to 40808421) that are relatively prime to 40808421.

Interesting facts

40808421 has 8 divisors, whose sum is 60456960
The reverse of 40808421 is 12480804
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	forty million eight hundred eight thousand four hundred twenty-one

Notation

Scientific notation	4.0808421 × 10^7
Engineering notation	4.0808421 × 10^6

Prime Factorization of 40808421

Prime Factorization 9 × 3 × 1511423

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40808421	Product of the distinct prime numbers

The prime factorization of 40808421 is 9 × 3 × 1511423. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 19, 59, 134, 348, 5632, 2660, 19972, 77464, 784929, 234597, 360482, 8229766, 99849414, 41224245, 232902208, 37394127, 4273055208, 3961990952

Basic calculations (n = 40808421)

Multiplication

n×y

n×2	81616842
n×3	122425263
n×4	163233684
n×5	204042105

Division

n÷y

n÷2	20404210.5
n÷3	13602807
n÷3	10202105.25
n÷5	8161684.2

Exponentiation

n^y

n²	1665327224513241
n³	6.7959374480698E+22
n⁴	2.773314764705E+30
n⁵	1.131745964836E+38

Nth Root

^y√n

²√n	6388.1469144033
³√n	344.28380727499
⁴√n	79.925883882528
⁵√n	33.277443764008

Divisors of 40808421

1, 3, 9, 27, 1511423, 4534269, 13602807, 40808421

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	-40808420	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 40808421 can be divided by 8 positive divisors. The sum of these divisors (counting 40808421) is 1, the average is 0.125.

Base conversion 40808421

Base	System	Value
2	Binary	10011011101010111111100101
3	Ternary	2211210021122000
4	Quaternary	2123222333211
5	Quinary	40421332141
6	Senary	4014355513
8	Octal	233527745
10	Decimal	40808421
12	Duodecimal	117bbb99
16	Hexadecimal	26eafe5
20	Vigesimal	cf1111
36	Base36	oanz9

Cryptographic Hash Functions

md5	736df8d5f3b6c769187d32ef9e432871
sha1	12aeee4bead3e5e175e436b2ed7e8db1a9549457
sha256	c6d5de52256a068c916bf747a84023c760f6d66fb8526fcbd29bb6d9555972d4
sha512	63d30519cb7812e2760f9311480abb182c964c7c565d9feccc494e03af4044cf7595904c3edbab985aa67b1caef092d55ef290310ba250d444c6150329286d7d
ripemd-160	764bd98b176e8b8480e1f635254c4f112217527c

40808421 as geometric shapes

Circle

Radius = n

Diameter	81616842
Circumference	256406871.2364
Area	5.2317797743539E+15

Sphere

Radius = n

Volume	2.8466756214816E+23
Surface area	2.0927119097416E+16
Circumference	256406871.2364

Square

Length = n

Perimeter	163233684
Area	1665327224513241
Diagonal	57711822.437231

Cube

Length = n

Surface area	9991963347079446
Volume	6.7959374480698E+22
Space diagonal	70682258.548661

Equilateral Triangle

Length = n

Perimeter	122425263
Area	7.2110784102115E+14
Altitude	35341129.27433

Triangular Pyramid

Length = n

Surface area	7.2110784102115E+14
Volume	8.0090890900829E+21
Height	19237274.145744