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

40802390 (number)

40802390 is an even 8-digits composite number following 40802389 and preceding 40802391. In scientific notation, it is written as 4.0802390 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 16320952 positive integers (up to 40802390) that are relatively prime to 40802390.

Interesting facts

40802390 has 8 divisors, whose sum is 73444320
The reverse of 40802390 is 09320804
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	forty million eight hundred two thousand three hundred ninety

Notation

Scientific notation	4.0802390 × 10^7
Engineering notation	4.0802390 × 10^6

Prime Factorization of 40802390

Prime Factorization 2 × 5 × 4080239

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40802390	Product of the distinct prime numbers

The prime factorization of 40802390 is 2 × 5 × 4080239. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 48, 29, 765, 405, 3936, 3471, 16983, 14285, 867190, 711256, 9382199, 8047022, 24074825, 79951426, 982500891, 69330907, 1117635315, 2404449609

Basic calculations (n = 40802390)

Multiplication

n×y

n×2	81604780
n×3	122407170
n×4	163209560
n×5	204011950

Division

n÷y

n÷2	20401195
n÷3	13600796.666667
n÷3	10200597.5
n÷5	8160478

Exponentiation

n^y

n²	1664835029712100
n³	6.7929248167975E+22
n⁴	2.7716756761565E+30
n⁵	1.1309099189205E+38

Nth Root

^y√n

²√n	6387.6748508358
³√n	344.2668460867
⁴√n	79.922930694737
⁵√n	33.276460103657

Divisors of 40802390

1, 2, 5, 10, 4080239, 8160478, 20401195, 40802390

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	-40802389	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 40802390 can be divided by 8 positive divisors. The sum of these divisors (counting 40802390) is 1, the average is 0.125.

Base conversion 40802390

Base	System	Value
2	Binary	10011011101001100001010110
3	Ternary	2211202222100122
4	Quaternary	2123221201112
5	Quinary	40421134030
6	Senary	4014311542
8	Octal	233514126
10	Decimal	40802390
12	Duodecimal	117b85b2
16	Hexadecimal	26e9856
20	Vigesimal	cf05ja
36	Base36	oajbq

Cryptographic Hash Functions

md5	869aeb504d81855a935197f24683a623
sha1	c935e86918b2e65948cc267faf10febc3036d32f
sha256	e30e56056d365f6bf2879606531dda656ed5ab1dc2cd35153915580cbafd1719
sha512	8520616c27f30eb2a7ac035a6f9379a18ce11779a479d7734afe912d564ef0adccd3542a198222b1b18fe6dd185680a4e4a8ef0507f41a72cde5047bb2dba0b3
ripemd-160	f37181cd81b545162cb02dc974c8b6b3a80514af

40802390 as geometric shapes

Circle

Radius = n

Diameter	81604780
Circumference	256368977.34581
Area	5.2302334987825E+15

Sphere

Radius = n

Volume	2.8454136934452E+23
Surface area	2.092093399513E+16
Circumference	256368977.34581

Square

Length = n

Perimeter	163209560
Area	1664835029712100
Diagonal	57703293.315236

Cube

Length = n

Surface area	9989010178272600
Volume	6.7929248167975E+22
Space diagonal	70671812.55024

Equilateral Triangle

Length = n

Perimeter	122407170
Area	7.2089471442045E+14
Altitude	35335906.27512

Triangular Pyramid

Length = n

Surface area	7.2089471442045E+14
Volume	8.0055386700798E+21
Height	19234431.105079