40209086 (number)

40209086 is an even 8-digits composite number following 40209085 and preceding 40209087. In scientific notation, it is written as 4.0209086 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 19576128 positive integers (up to 40209086) that are relatively prime to 40209086.

Interesting facts

Basic properties

Name

Name forty million two hundred nine thousand eighty-six

Notation

Scientific notation 4.0209086 × 10^7
Engineering notation 4.0209086 × 10^6

Prime Factorization of 40209086

Prime Factorization 2 × 53 × 139 × 2729

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40209086
Product of the distinct prime numbers

The prime factorization of 40209086 is 2 × 53 × 139 × 2729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 49, 66, 355, 183, 5232, 4997, 95044, 38621, 950939, 485356, 1717400, 1719057, 80993742, 80589619, 221224355, 346909104, 5222279194, 2412538566

Basic calculations (n = 40209086)

Multiplication

n×y
n×2 80418172
n×3 120627258
n×4 160836344
n×5 201045430

Division

n÷y
n÷2 20104543
n÷3 13403028.666667
n÷3 10052271.5
n÷5 8041817.2

Exponentiation

ny
n2 1616770596955396
n3 6.5008867975251E+22
n4 2.6139471631795E+30
n5 1.0510442628374E+38

Nth Root

y√n
2√n 6341.0634754748
3√n 342.59004079485
4√n 79.630794768574
5√n 33.179118247507

Divisors of 40209086

1, 2, 53, 106, 139, 278, 2729, 5458, 7367, 14734, 144637, 289274, 379331, 758662, 20104543, 40209086

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 -40209085
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 40209086 can be divided by 16 positive divisors. The sum of these divisors (counting 40209086) is 1, the average is 0.0625.

Base conversion 40209086

Base System Value
2 Binary 10011001011000101010111110
3 Ternary 2210122211111102
4 Quaternary 2121120222332
5 Quinary 40243142321
6 Senary 3553453102
8 Octal 231305276
10 Decimal 40209086
12 Duodecimal 11571192
16 Hexadecimal 2658abe
20 Vigesimal cb62e6
36 Base36 nxtj2

Cryptographic Hash Functions

md5 a31f972f30d9616caadf84448fbde903
sha1 d438e02c1c36c3e4802e31ef39ed326f0d84974d
sha256 5cdaa15703f19c01dcd164e51c8107c4f85c7974edf79bfdc4e06ad86b5d88df
sha512 893a663506062476ea7d38a2dd49a13df6b2efc4fe36a9e853563df9fc9691370c7d1ad5909b59e23d5f6726efefdaa33bd485984a150cc1893452f205ea48e0
ripemd-160 a7cb7fd1b6e176ea855bfc7152be589f6b3f9ec5

40209086 as geometric shapes

Circle

Radius = n
Diameter 80418172
Circumference 252641138.37032
Area 5.0792346299351E+15

Sphere

Radius = n
Volume 2.7230850939898E+23
Surface area 2.031693851974E+16
Circumference 252641138.37032

Square

Length = n
Perimeter 160836344
Area 1616770596955396
Diagonal 56864234.751826

Cube

Length = n
Surface area 9700623581732376
Volume 6.5008867975251E+22
Space diagonal 69644179.877906

Equilateral Triangle

Length = n
Perimeter 120627258
Area 7.0008220452755E+14
Altitude 34822089.938953

Triangular Pyramid

Length = n
Surface area 7.0008220452755E+14
Volume 7.6613685637601E+21
Height 18954744.917275