40802720 (number)

40802720 is an even 8-digits composite number following 40802719 and preceding 40802721. In scientific notation, it is written as 4.0802720 × 10^7. The sum of its digits is 23. It has a total of 9 prime factors and 96 positive divisors. There are 13160448 positive integers (up to 40802720) that are relatively prime to 40802720.

Interesting facts

Basic properties

Name

Name forty million eight hundred two thousand seven hundred twenty

Notation

Scientific notation 4.0802720 × 10^7
Engineering notation 4.0802720 × 10^6

Prime Factorization of 40802720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 17 × 7 × 5 × 2143

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2550170
Product of the distinct prime numbers

The prime factorization of 40802720 is 2 × 2 × 2 × 2 × 2 × 17 × 7 × 5 × 2143. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40802720)

Multiplication

n×y
n×2 81605440
n×3 122408160
n×4 163210880
n×5 204013600

Division

n÷y
n÷2 20401360
n÷3 13600906.666667
n÷3 10200680
n÷5 8160544

Exponentiation

ny
n2 1664861959398400
n3 6.7930896367984E+22
n4 2.7717653438519E+30
n5 1.1309556523089E+38

Nth Root

y√n
2√n 6387.700681779
3√n 344.26777420025
4√n 79.923092293648
5√n 33.276513929898

Divisors of 40802720

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40802719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40802720 can be divided by 96 positive divisors. The sum of these divisors (counting 40802720) is 1, the average is 0.010416666666667.

Base conversion 40802720

Base System Value
2 Binary 10011011101001100110100000
3 Ternary 2211202222210212
4 Quaternary 2123221212200
5 Quinary 40421141340
6 Senary 4014313252
8 Octal 233514640
10 Decimal 40802720
12 Duodecimal 117b8828
16 Hexadecimal 26e99a0
20 Vigesimal cf06g0
36 Base36 oajkw

Cryptographic Hash Functions

md5 a49d7429274d3c9b4c9a29b44c5e075f
sha1 6a560f7c8dbd3678e913c512684a3ad342d627d3
sha256 59e6f3adb8bce220621c4186f61cee38974507649437ace3e10d65341a5d4343
sha512 2564c22a0346711febad58fb9dbabfc429c4a1830875830d3ef3bfdef9058a37540df9fccb50b1ca6736145bff2092aa25b1ed89d27638efde4336b26b124fbc
ripemd-160 529e33e058651ea61d1d3f8024aab9e16a719d20

40802720 as geometric shapes

Circle

Radius = n
Diameter 81605440
Circumference 256371050.79696
Area 5.2303181008871E+15

Sphere

Radius = n
Volume 2.8454827330857E+23
Surface area 2.0921272403548E+16
Circumference 256371050.79696

Square

Length = n
Perimeter 163210880
Area 1664861959398400
Diagonal 57703760.005712

Cube

Length = n
Surface area 9989171756390400
Volume 6.7930896367984E+22
Space diagonal 70672384.127007

Equilateral Triangle

Length = n
Perimeter 122408160
Area 7.2090637531668E+14
Altitude 35336192.063503

Triangular Pyramid

Length = n
Surface area 7.2090637531668E+14
Volume 8.0057329123137E+21
Height 19234586.668571