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

40804945 (number)

40804945 is an odd 8-digits composite number following 40804944 and preceding 40804946. In scientific notation, it is written as 4.0804945 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 32643952 positive integers (up to 40804945) that are relatively prime to 40804945.

Interesting facts

40804945 has 4 divisors, whose sum is 48965940
The reverse of 40804945 is 54940804
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	forty million eight hundred four thousand nine hundred forty-five

Notation

Scientific notation	4.0804945 × 10^7
Engineering notation	4.0804945 × 10^6

Prime Factorization of 40804945

Prime Factorization 5 × 8160989

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40804945	Product of the distinct prime numbers

The prime factorization of 40804945 is 5 × 8160989. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 48, 100, 538, 732, 5009, 5671, 32634, 54358, 998392, 345883, 3324140, 346111, 37390471, 37616700, 417034564, 550790314, 8511316786, 5080799805

Basic calculations (n = 40804945)

Multiplication

n×y

n×2	81609890
n×3	122414835
n×4	163219780
n×5	204024725

Division

n÷y

n÷2	20402472.5
n÷3	13601648.333333
n÷3	10201236.25
n÷5	8160989

Exponentiation

n^y

n²	1665043536453025
n³	6.7942009927571E+22
n⁴	2.772369978284E+30
n⁵	1.1312640448353E+38

Nth Root

^y√n

²√n	6387.8748422304
³√n	344.27403180492
⁴√n	79.924181836478
⁵√n	33.276876840158

Divisors of 40804945

1, 5, 8160989, 40804945

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	-40804944	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 40804945 can be divided by 4 positive divisors. The sum of these divisors (counting 40804945) is 1, the average is 0.25.

Base conversion 40804945

Base	System	Value
2	Binary	10011011101010001001010001
3	Ternary	2211210002212021
4	Quaternary	2123222021101
5	Quinary	40421224240
6	Senary	4014331441
8	Octal	233521121
10	Decimal	40804945
12	Duodecimal	117b9b81
16	Hexadecimal	26ea251
20	Vigesimal	cf0c75
36	Base36	oalap

Cryptographic Hash Functions

md5	ba052f7e10448767c124be274f22507a
sha1	88d4c9462e3a43dbfb02f9fe5e1842aa795cb05a
sha256	54f83b433ce7977c6c8e2c6c36fe5e378a426ee86ac3a3bf7b5aad366e686578
sha512	9b748d00b93451ff2152b0bd120b493c99bcc161da22c8789c6fc85e9dd21f0d5565736a1db2f341056b90985645bd732a87c96bd1ca9b4d52a77c0d93877157
ripemd-160	6918e201b020a762a622ef94773bfc0576b36b7e

40804945 as geometric shapes

Circle

Radius = n

Diameter	81609890
Circumference	256385030.88427
Area	5.230888542028E+15

Sphere

Radius = n

Volume	2.8459482567811E+23
Surface area	2.0923554168112E+16
Circumference	256385030.88427

Square

Length = n

Perimeter	163219780
Area	1665043536453025
Diagonal	57706906.630888

Cube

Length = n

Surface area	9990261218718150
Volume	6.7942009927571E+22
Space diagonal	70676237.940054

Equilateral Triangle

Length = n

Perimeter	122414835
Area	7.209850004877E+14
Altitude	35338118.970027

Triangular Pyramid

Length = n

Surface area	7.209850004877E+14
Volume	8.0070426578716E+21
Height	19235635.543629