40695945 (number)

40695945 is an odd 8-digits composite number following 40695944 and preceding 40695946. In scientific notation, it is written as 4.0695945 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 21657024 positive integers (up to 40695945) that are relatively prime to 40695945.

Interesting facts

Basic properties

Name

Name forty million six hundred ninety-five thousand nine hundred forty-five

Notation

Scientific notation 4.0695945 × 10^7
Engineering notation 4.0695945 × 10^6

Prime Factorization of 40695945

Prime Factorization 5 × 3 × 499 × 5437

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40695945
Product of the distinct prime numbers

The prime factorization of 40695945 is 5 × 3 × 499 × 5437. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 95, 64, 864, 688, 9223, 9306, 80845, 14645, 119968, 628710, 8379461, 6711308, 78973402, 82433276, 995330858, 890326217, 6393646149, 4327912674

Basic calculations (n = 40695945)

Multiplication

n×y
n×2 81391890
n×3 122087835
n×4 162783780
n×5 203479725

Division

n÷y
n÷2 20347972.5
n÷3 13565315
n÷3 10173986.25
n÷5 8139189

Exponentiation

ny
n2 1656159939443025
n3 6.7398993806777E+22
n4 2.7428657450159E+30
n5 1.1162351350155E+38

Nth Root

y√n
2√n 6379.3373480323
3√n 343.96721169822
4√n 79.870754021934
5√n 33.259079676442

Divisors of 40695945

1, 3, 5, 15, 499, 1497, 2495, 5437, 7485, 16311, 27185, 81555, 2713063, 8139189, 13565315, 40695945

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40695944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40695945 can be divided by 16 positive divisors. The sum of these divisors (counting 40695945) is 1, the average is 0.0625.

Base conversion 40695945

Base System Value
2 Binary 10011011001111100010001001
3 Ternary 2211120120100020
4 Quaternary 2123033202021
5 Quinary 40404232240
6 Senary 4012131053
8 Octal 233174211
10 Decimal 40695945
12 Duodecimal 11766a89
16 Hexadecimal 26cf889
20 Vigesimal ce6jh5
36 Base36 o896x

Cryptographic Hash Functions

md5 279900c1fc1c3825ce1b102db51e5f80
sha1 679fbd47a6e88b6b25e174ea08574b93e8cbad0c
sha256 8c576703ddc101959f804c0cf379c8139a8a8102fd7cd76df808b1c6882b070f
sha512 de43a45573b55578799f86c5969092192efde24a3530e2e85c81f9ff021f18fdad27efb1b61756e1413ff61ad583d8e8b294f63198f8a09924736b5f93d1979f
ripemd-160 c5a01f4d5c272256d587c87795c7da3f57dcd50f

40695945 as geometric shapes

Circle

Radius = n
Diameter 81391890
Circumference 255700163.68579
Area 5.2029798989239E+15

Sphere

Radius = n
Volume 2.8232024507028E+23
Surface area 2.0811919595696E+16
Circumference 255700163.68579

Square

Length = n
Perimeter 162783780
Area 1656159939443025
Diagonal 57552757.35259

Cube

Length = n
Surface area 9936959636658150
Volume 6.7398993806777E+22
Space diagonal 70487444.402029

Equilateral Triangle

Length = n
Perimeter 122087835
Area 7.1713829014388E+14
Altitude 35243722.201014

Triangular Pyramid

Length = n
Surface area 7.1713829014388E+14
Volume 7.9430475943203E+21
Height 19184252.450863