40965 (number)

40965 is an odd 5-digits composite number following 40964 and preceding 40966. In scientific notation, it is written as 4.0965 × 10^4. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 21840 positive integers (up to 40965) that are relatively prime to 40965.

Interesting facts

Basic properties

Name

Name forty thousand nine hundred sixty-five

Notation

Scientific notation 4.0965 × 10^4
Engineering notation 4.0965 × 10^3

Prime Factorization of 40965

Prime Factorization 15 × 2731

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 40965
Product of the distinct prime numbers

The prime factorization of 40965 is 15 × 2731. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 8, 51, 376, 880, 704, 4684, 21114, 96192, 447035, 35709, 3602747, 9828126, 8034373, 34176702, 738611088, 389662536, 9699925142, 3030276051

Basic calculations (n = 40965)

Multiplication

n×y
n×2 81930
n×3 122895
n×4 163860
n×5 204825

Division

n÷y
n÷2 20482.5
n÷3 13655
n÷3 10241.25
n÷5 8193

Exponentiation

ny
n2 1678131225
n3 68744645632125
n4 2816124408320000625
n5 1.1536253638683E+23

Nth Root

y√n
2√n 202.39812252094
3√n 34.472357610192
4√n 14.226669410686
5√n 8.365320637234

Divisors of 40965

1, 15, 2731, 40965

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 -40964
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 40965 can be divided by 4 positive divisors. The sum of these divisors (counting 40965) is 1, the average is 0.25.

Base conversion 40965

Base System Value
2 Binary 1010000000000101
3 Ternary 2002012020
4 Quaternary 22000011
5 Quinary 2302330
6 Senary 513353
8 Octal 120005
10 Decimal 40965
12 Duodecimal 1b859
16 Hexadecimal a005
20 Vigesimal 5285
36 Base36 vlx

Cryptographic Hash Functions

md5 02fd6cf9553be2d58efe687b857830f6
sha1 318981aae48579fe0fd8136c43b8d8b63f80ee11
sha256 23f940d8103d80bd1e001e03a0d53ff04265fb9966574062157f88036c4d589c
sha512 0dfe79950eab41a6ca9c1c36feb0460825d62d3622f2cb560d916d4a5b67b8a4843d4ec732da50e4c94736df042fb564f20b591f6bfe5322a22ce824de9087cf
ripemd-160 0b6bbaf628b6ab0008db21b6ee38f33d8984bae2

40965 as geometric shapes

Circle

Radius = n
Diameter 81930
Circumference 257390.68610861
Area 5272004728.2196

Sphere

Radius = n
Volume 2.8795689825536E+14
Surface area 21088018912.879
Circumference 257390.68610861

Square

Length = n
Perimeter 163860
Area 1678131225
Diagonal 57933.258582614

Cube

Length = n
Surface area 10068787350
Volume 68744645632125
Space diagonal 70953.461332059

Equilateral Triangle

Length = n
Perimeter 122895
Area 726652135.86695
Altitude 35476.73066603

Triangular Pyramid

Length = n
Surface area 726652135.86695
Volume 8101634182790.3
Height 19311.086194205