40285909 (number)

40285909 is an odd 8-digits composite number following 40285908 and preceding 40285910. In scientific notation, it is written as 4.0285909 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 37001664 positive integers (up to 40285909) that are relatively prime to 40285909.

Interesting facts

Basic properties

Name

Name forty million two hundred eighty-five thousand nine hundred nine

Notation

Scientific notation 4.0285909 × 10^7
Engineering notation 4.0285909 × 10^6

Prime Factorization of 40285909

Prime Factorization 19 × 47 × 197 × 229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40285909
Product of the distinct prime numbers

The prime factorization of 40285909 is 19 × 47 × 197 × 229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 27, 38, 123, 129, 6402, 24, 12294, 45454, 632235, 43995, 6716460, 9564172, 68996575, 5590835, 518096422, 742314259, 327073410, 2699801629

Basic calculations (n = 40285909)

Multiplication

n×y
n×2 80571818
n×3 120857727
n×4 161143636
n×5 201429545

Division

n÷y
n÷2 20142954.5
n÷3 13428636.333333
n÷3 10071477.25
n÷5 8057181.8

Exponentiation

ny
n2 1622954463956281
n3 6.5382195846087E+22
n4 2.6339811920756E+30
n5 1.0611232661167E+38

Nth Root

y√n
2√n 6347.1181649627
3√n 342.80808480456
4√n 79.668802959268
5√n 33.191786894873

Divisors of 40285909

1, 19, 47, 197, 229, 893, 3743, 4351, 9259, 10763, 45113, 175921, 204497, 857147, 2120311, 40285909

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 -40285908
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 40285909 can be divided by 16 positive divisors. The sum of these divisors (counting 40285909) is 1, the average is 0.0625.

Base conversion 40285909

Base System Value
2 Binary 10011001101011011011010101
3 Ternary 2210210201212201
4 Quaternary 2121223123111
5 Quinary 40303122114
6 Senary 3555244501
8 Octal 231533325
10 Decimal 40285909
12 Duodecimal 115a9731
16 Hexadecimal 266b6d5
20 Vigesimal cbfef9
36 Base36 nzgt1

Cryptographic Hash Functions

md5 85bd390dcb8175ec494ba1c58898d0a5
sha1 42cb18edc592a943c1a66ca888d1d0403d336922
sha256 8e6c48cf7d539afd721df954c4501cfba20bd71dcb41dbb05d294a3352f7db61
sha512 e17513872e77d2ea33d34f6e72724cdcfe6b566c3d35c498237f120e2d40e45a6c4b84753dcaf07a8fc142cb562270eee1c26763026d45fd5ac0c07f1abe092f
ripemd-160 edb3649b604a709de276823a002fe71864f3d299

40285909 as geometric shapes

Circle

Radius = n
Diameter 80571818
Circumference 253123831.51517
Area 5.0986618210758E+15

Sphere

Radius = n
Volume 2.7387230152751E+23
Surface area 2.0394647284303E+16
Circumference 253123831.51517

Square

Length = n
Perimeter 161143636
Area 1622954463956281
Diagonal 56972878.880328

Cube

Length = n
Surface area 9737726783737686
Volume 6.5382195846087E+22
Space diagonal 69777241.217096

Equilateral Triangle

Length = n
Perimeter 120857727
Area 7.0275989748575E+14
Altitude 34888620.608548

Triangular Pyramid

Length = n
Surface area 7.0275989748575E+14
Volume 7.7053656752725E+21
Height 18990959.626776