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

40808045 (number)

40808045 is an odd 8-digits composite number following 40808044 and preceding 40808046. In scientific notation, it is written as 4.0808045 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 32560960 positive integers (up to 40808045) that are relatively prime to 40808045.

Interesting facts

40808045 has 8 divisors, whose sum is 49097880
The reverse of 40808045 is 54080804
Previous prime number is 389

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	forty million eight hundred eight thousand forty-five

Notation

Scientific notation	4.0808045 × 10^7
Engineering notation	4.0808045 × 10^6

Prime Factorization of 40808045

Prime Factorization 5 × 389 × 20981

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40808045	Product of the distinct prime numbers

The prime factorization of 40808045 is 5 × 389 × 20981. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 51, 10, 177, 428, 9415, 7541, 20692, 62496, 925965, 516804, 5098093, 3172964, 91891761, 70900704, 635958012, 34604084, 9149103505, 7354450274

Basic calculations (n = 40808045)

Multiplication

n×y

n×2	81616090
n×3	122424135
n×4	163232180
n×5	204040225

Division

n÷y

n÷2	20404022.5
n÷3	13602681.666667
n÷3	10202011.25
n÷5	8161609

Exponentiation

n^y

n²	1665296536722025
n³	6.7957496008897E+22
n⁴	2.7732125552184E+30
n⁵	1.1316938274792E+38

Nth Root

^y√n

²√n	6388.1174848307
³√n	344.28274988613
⁴√n	79.925699776922
⁵√n	33.277382441543

Divisors of 40808045

1, 5, 389, 1945, 20981, 104905, 8161609, 40808045

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	-40808044	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 40808045 can be divided by 8 positive divisors. The sum of these divisors (counting 40808045) is 1, the average is 0.125.

Base conversion 40808045

Base	System	Value
2	Binary	10011011101010111001101101
3	Ternary	2211210021010002
4	Quaternary	2123222321231
5	Quinary	40421324140
6	Senary	4014354045
8	Octal	233527155
10	Decimal	40808045
12	Duodecimal	117bb925
16	Hexadecimal	26eae6d
20	Vigesimal	cf1025
36	Base36	oanot

Cryptographic Hash Functions

md5	bd3c30c51a91343bad146bb79dd70bfd
sha1	0115a72b4548eca91d82ab879e4251b0cf65daef
sha256	364fd167795e39c21ede616dfa4de06cd42a98dcc914f15a04a07424dae21be1
sha512	b2cc7a636af9c51e6c8ad726ca57d85641ebb0484238f4fa7d1e7e9ed4ed83216f29083bf0464bb196a580bbc57e18d5fd7459b745dd776ba53b382b2a8fd17b
ripemd-160	59741ac3ddc0f71e383ba40aef6db42ca3e94c25

40808045 as geometric shapes

Circle

Radius = n

Diameter	81616090
Circumference	256404508.75872
Area	5.2316833658144E+15

Sphere

Radius = n

Volume	2.8465969362388E+23
Surface area	2.0926733463258E+16
Circumference	256404508.75872

Square

Length = n

Perimeter	163232180
Area	1665296536722025
Diagonal	57711290.692932

Cube

Length = n

Surface area	9991779220332150
Volume	6.7957496008897E+22
Space diagonal	70681607.297557

Equilateral Triangle

Length = n

Perimeter	122424135
Area	7.2109455281776E+14
Altitude	35340803.648779

Triangular Pyramid

Length = n

Surface area	7.2109455281776E+14
Volume	8.0088677100581E+21
Height	19237096.897644