40807845 (number)

40807845 is an odd 8-digits composite number following 40807844 and preceding 40807846. In scientific notation, it is written as 4.0807845 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 19813248 positive integers (up to 40807845) that are relatively prime to 40807845.

Interesting facts

Basic properties

Name

Name forty million eight hundred seven thousand eight hundred forty-five

Notation

Scientific notation 4.0807845 × 10^7
Engineering notation 4.0807845 × 10^6

Prime Factorization of 40807845

Prime Factorization 117 × 5 × 79 × 883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40807845
Product of the distinct prime numbers

The prime factorization of 40807845 is 117 × 5 × 79 × 883. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 92, 91, 211, 947, 1218, 7655, 319, 20262, 647586, 748025, 7380988, 6903106, 84169960, 8786679, 648466075, 855364206, 1297173995, 3488493851

Basic calculations (n = 40807845)

Multiplication

n×y
n×2 81615690
n×3 122423535
n×4 163231380
n×5 204039225

Division

n÷y
n÷2 20403922.5
n÷3 13602615
n÷3 10201961.25
n÷5 8161569

Exponentiation

ny
n2 1665280213544025
n3 6.7956496835871E+22
n4 2.7731581896212E+30
n5 1.1316660956254E+38

Nth Root

y√n
2√n 6388.1018307475
3√n 344.28218744261
4√n 79.925601847891
5√n 33.277349823026

Divisors of 40807845

1, 5, 79, 117, 395, 585, 883, 4415, 9243, 46215, 69757, 103311, 348785, 516555, 8161569, 40807845

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 -40807844
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 40807845 can be divided by 16 positive divisors. The sum of these divisors (counting 40807845) is 1, the average is 0.0625.

Base conversion 40807845

Base System Value
2 Binary 10011011101010110110100101
3 Ternary 2211210020211200
4 Quaternary 2123222312211
5 Quinary 40421322340
6 Senary 4014353113
8 Octal 233526645
10 Decimal 40807845
12 Duodecimal 117bb799
16 Hexadecimal 26eada5
20 Vigesimal cf0jc5
36 Base36 oanj9

Cryptographic Hash Functions

md5 0136fa7c24bf420293dd3a06ed27f816
sha1 bf9b859553e726bb3631871c6e66721b45c8c700
sha256 910e9c0fcba677f9e7bdb292068c59bae3bbe72e5b6a6c0a194c669cb91d65d2
sha512 dbfbac1092342e2a330687c3ee8c8cfd07aa050626d30dafb4a5c31aea6768f77f8484cd591246939150bfea95fab6e929bea1d097d378e63658d29d87960d09
ripemd-160 1024e4ff7dcde1649b1dcb9d1efd33923f054895

40807845 as geometric shapes

Circle

Radius = n
Diameter 81615690
Circumference 256403252.12166
Area 5.2316320850384E+15

Sphere

Radius = n
Volume 2.846555082977E+23
Surface area 2.0926528340153E+16
Circumference 256403252.12166

Square

Length = n
Perimeter 163231380
Area 1665280213544025
Diagonal 57711007.850219

Cube

Length = n
Surface area 9991681281264150
Volume 6.7956496835871E+22
Space diagonal 70681260.887396

Equilateral Triangle

Length = n
Perimeter 122423535
Area 7.2108748467435E+14
Altitude 35340630.443698

Triangular Pyramid

Length = n
Surface area 7.2108748467435E+14
Volume 8.0087499563878E+21
Height 19237002.61674