40805680 (number)

40805680 is an even 8-digits composite number following 40805679 and preceding 40805681. In scientific notation, it is written as 4.0805680 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 15333120 positive integers (up to 40805680) that are relatively prime to 40805680.

Interesting facts

Basic properties

Name

Name forty million eight hundred five thousand six hundred eighty

Notation

Scientific notation 4.0805680 × 10^7
Engineering notation 4.0805680 × 10^6

Prime Factorization of 40805680

Prime Factorization 2 × 2 × 2 × 2 × 115 × 67 × 331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5100710
Product of the distinct prime numbers

The prime factorization of 40805680 is 2 × 2 × 2 × 2 × 115 × 67 × 331. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 1, 91, 59, 946, 94, 9998, 2202, 58937, 65533, 743822, 195173, 6446784, 7317104, 82535720, 66467826, 521922510, 951327492, 9212893935, 2594463300

Basic calculations (n = 40805680)

Multiplication

n×y
n×2 81611360
n×3 122417040
n×4 163222720
n×5 204028400

Division

n÷y
n÷2 20402840
n÷3 13601893.333333
n÷3 10201420
n÷5 8161136

Exponentiation

ny
n2 1665103520262400
n3 6.7945681414701E+22
n4 2.7725697331902E+30
n5 1.1313659331025E+38

Nth Root

y√n
2√n 6387.9323728418
3√n 344.27609887379
4√n 79.924541743083
5√n 33.276996719394

Divisors of 40805680

1, 2, 4, 8, 16, 67, 115, 134, 230, 268, 331, 460, 536, 662, 920, 1072, 1324, 1840, 2648, 5296, 7705, 15410, 22177, 30820, 38065, 44354, 61640, 76130, 88708, 123280, 152260, 177416, 304520, 354832, 609040, 2550355, 5100710, 10201420, 20402840, 40805680

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40805679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40805680 can be divided by 40 positive divisors. The sum of these divisors (counting 40805680) is 1, the average is 0.025.

Base conversion 40805680

Base System Value
2 Binary 10011011101010010100110000
3 Ternary 2211210010212111
4 Quaternary 2123222110300
5 Quinary 40421240210
6 Senary 4014335104
8 Octal 233522460
10 Decimal 40805680
12 Duodecimal 117ba494
16 Hexadecimal 26ea530
20 Vigesimal cf0e40
36 Base36 oalv4

Cryptographic Hash Functions

md5 f84ef2773d168c4dbc1879dd966fa7a0
sha1 9e05c9f49cf229c4e99d823bb11a7a8773d909b4
sha256 8f884f4bc3764b16f1377749854c6f88306322d328c2ca6d0d6c166c016b20e8
sha512 8b21da886f5dc2086d77f9de427f47fad0ec96506539e2abc0c03dbcd71f43e6ab617acabc281108d534146907942d6c540235580a1b5d3f0c90cdc8e52b6327
ripemd-160 56e2f25a84c7dc3d62fbe3c4311f9146b7a5c8c7

40805680 as geometric shapes

Circle

Radius = n
Diameter 81611360
Circumference 256389649.02547
Area 5.2310769867229E+15

Sphere

Radius = n
Volume 2.8461020476744E+23
Surface area 2.0924307946891E+16
Circumference 256389649.02547

Square

Length = n
Perimeter 163222720
Area 1665103520262400
Diagonal 57707946.077857

Cube

Length = n
Surface area 9990621121574400
Volume 6.7945681414701E+22
Space diagonal 70677510.997397

Equilateral Triangle

Length = n
Perimeter 122417040
Area 7.2101097423907E+14
Altitude 35338755.498699

Triangular Pyramid

Length = n
Surface area 7.2101097423907E+14
Volume 8.0074753467793E+21
Height 19235982.025952