40805712 (number)

40805712 is an even 8-digits composite number following 40805711 and preceding 40805713. In scientific notation, it is written as 4.0805712 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 80 positive divisors. There are 12579840 positive integers (up to 40805712) that are relatively prime to 40805712.

Interesting facts

Basic properties

Name

Name forty million eight hundred five thousand seven hundred twelve

Notation

Scientific notation 4.0805712 × 10^7
Engineering notation 4.0805712 × 10^6

Prime Factorization of 40805712

Prime Factorization 2 × 2 × 2 × 2 × 9 × 79 × 17 × 211

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5100714
Product of the distinct prime numbers

The prime factorization of 40805712 is 2 × 2 × 2 × 2 × 9 × 79 × 17 × 211. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 1, 73, 72, 306, 266, 3271, 2984, 81471, 42725, 791595, 986520, 3422762, 1371717, 50733074, 6620789, 899027793, 564862418, 6691875591, 3458611075

Basic calculations (n = 40805712)

Multiplication

n×y
n×2 81611424
n×3 122417136
n×4 163222848
n×5 204028560

Division

n÷y
n÷2 20402856
n÷3 13601904
n÷3 10201428
n÷5 8161142.4

Exponentiation

ny
n2 1665106131826944
n3 6.7945841264764E+22
n4 2.7725784302477E+30
n5 1.131370369221E+38

Nth Root

y√n
2√n 6387.9348775641
3√n 344.27618886806
4√n 79.924557412376
5√n 33.277001938587

Divisors of 40805712

1, 2, 4, 8, 9, 16, 17, 18, 34, 36, 68, 72, 79, 136, 144, 153, 158, 211, 272, 306, 316, 422, 612, 632, 711, 844, 1224, 1264, 1343, 1422, 1688, 1899, 2448, 2686, 2844, 3376, 3587, 3798, 5372, 5688, 7174, 7596, 10744, 11376, 12087, 14348, 15192, 16669, 21488, 24174, 28696, 30384, 32283, 33338, 48348, 57392, 64566, 66676, 96696, 129132, 133352, 150021, 193392, 258264, 266704, 283373, 300042, 516528, 566746, 600084, 1133492, 1200168, 2266984, 2400336, 2550357, 4533968, 5100714, 10201428, 20402856, 40805712

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40805711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40805712 can be divided by 80 positive divisors. The sum of these divisors (counting 40805712) is 1, the average is 0.0125.

Base conversion 40805712

Base System Value
2 Binary 10011011101010010101010000
3 Ternary 2211210010220200
4 Quaternary 2123222111100
5 Quinary 40421240322
6 Senary 4014335200
8 Octal 233522520
10 Decimal 40805712
12 Duodecimal 117ba500
16 Hexadecimal 26ea550
20 Vigesimal cf0e5c
36 Base36 oalw0

Cryptographic Hash Functions

md5 ce3e1cd004458a1ab507572218501008
sha1 fffdc4ed86ea8595afad514cddddd9ab17cb1982
sha256 bc793c4fdba2042e0859fb0d1f66912750e6bdf0bcb84eb1c0ea34591145b4cc
sha512 b747cf934ba8e2617854ac8a642378c0369590542b885d6577bfd31b49eead69c1bfde164d297e897f63c5d0195571a9a9314d5f0071535824e6b5b5ed7030c6
ripemd-160 431365315ff4e77b3e15099a2496f1af82e0eaf5

40805712 as geometric shapes

Circle

Radius = n
Diameter 81611424
Circumference 256389850.0874
Area 5.2310851911948E+15

Sphere

Radius = n
Volume 2.8461087434582E+23
Surface area 2.0924340764779E+16
Circumference 256389850.0874

Square

Length = n
Perimeter 163222848
Area 1665106131826944
Diagonal 57707991.332691

Cube

Length = n
Surface area 9990636790961664
Volume 6.7945841264764E+22
Space diagonal 70677566.423023

Equilateral Triangle

Length = n
Perimeter 122417136
Area 7.2101210507969E+14
Altitude 35338783.211512

Triangular Pyramid

Length = n
Surface area 7.2101210507969E+14
Volume 8.0074941852899E+21
Height 19235997.110897