16811690 (number)

16811690 is an even 8-digits composite number following 16811689 and preceding 16811691. In scientific notation, it is written as 1.6811690 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 5607360 positive integers (up to 16811690) that are relatively prime to 16811690.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred eleven thousand six hundred ninety

Notation

Scientific notation 1.6811690 × 10^7
Engineering notation 1.6811690 × 10^6

Prime Factorization of 16811690

Prime Factorization 2 × 5 × 7 × 37 × 6491

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16811690
Product of the distinct prime numbers

The prime factorization of 16811690 is 2 × 5 × 7 × 37 × 6491. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 78, 50, 388, 820, 899, 1007, 72107, 22403, 315775, 784160, 8704793, 1033635, 12691941, 37853768, 564288667, 620022702, 9127113181, 3279257898

Basic calculations (n = 16811690)

Multiplication

n×y
n×2 33623380
n×3 50435070
n×4 67246760
n×5 84058450

Division

n÷y
n÷2 8405845
n÷3 5603896.6666667
n÷3 4202922.5
n÷5 3362338

Exponentiation

ny
n2 282632920656100
n3 4.751537045865E+21
n4 7.9881367838597E+28
n5 1.3429407928785E+36

Nth Root

y√n
2√n 4100.2060923812
3√n 256.17522386884
4√n 64.032851665229
5√n 27.869057052661

Divisors of 16811690

1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 6491, 12982, 32455, 45437, 64910, 90874, 227185, 240167, 454370, 480334, 1200835, 1681169, 2401670, 3362338, 8405845, 16811690

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16811689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16811690 can be divided by 32 positive divisors. The sum of these divisors (counting 16811690) is 1, the average is 0.03125.

Base conversion 16811690

Base System Value
2 Binary 1000000001000011010101010
3 Ternary 1011122010022012
4 Quaternary 1000020122222
5 Quinary 13300433230
6 Senary 1400155522
8 Octal 100103252
10 Decimal 16811690
12 Duodecimal 5768ba2
16 Hexadecimal 10086aa
20 Vigesimal 55194a
36 Base36 a0bze

Cryptographic Hash Functions

md5 36a8986b1a3b467083637ccb5822defd
sha1 35b3cbb946b4e8d0b9602b0d1c11f58b9a6e4816
sha256 9717a0b692e0fd96165fd6d53a7ad6ff614d826c7044abb1001e3e6e0dc5efd4
sha512 1732d843734814d076b15841aba1757025d8a6b0939584e8b4319fd78ea0221471458fd9c607f0f1f9e9505e59c79d62c5c4c300a7c68a9bf9cc751435545b9d
ripemd-160 ef9186a55b608246ffa0603d2e25df8511f4aa78

16811690 as geometric shapes

Circle

Radius = n
Diameter 33623380
Circumference 105630963.59686
Area 8.8791750719583E+14

Sphere

Radius = n
Volume 1.9903191835399E+22
Surface area 3.5516700287833E+15
Circumference 105630963.59686

Square

Length = n
Perimeter 67246760
Area 282632920656100
Diagonal 23775320.004412

Cube

Length = n
Surface area 1695797523936600
Volume 4.751537045865E+21
Space diagonal 29118701.241098

Equilateral Triangle

Length = n
Perimeter 50435070
Area 1.2238364461699E+14
Altitude 14559350.620549

Triangular Pyramid

Length = n
Surface area 1.2238364461699E+14
Volume 5.599740110317E+20
Height 7925106.6681374