16687130 (number)

16687130 is an even 8-digits composite number following 16687129 and preceding 16687131. In scientific notation, it is written as 1.6687130 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 6229440 positive integers (up to 16687130) that are relatively prime to 16687130.

Interesting facts

Basic properties

Name

Name sixteen million six hundred eighty-seven thousand one hundred thirty

Notation

Scientific notation 1.6687130 × 10^7
Engineering notation 1.6687130 × 10^6

Prime Factorization of 16687130

Prime Factorization 2 × 5 × 71 × 19 × 1237

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16687130
Product of the distinct prime numbers

The prime factorization of 16687130 is 2 × 5 × 71 × 19 × 1237. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 67, 93, 934, 307, 6092, 8088, 74667, 91914, 763436, 257243, 424107, 4110429, 81559169, 66435123, 8743571, 318513190, 4506788917, 710503289

Basic calculations (n = 16687130)

Multiplication

n×y
n×2 33374260
n×3 50061390
n×4 66748520
n×5 83435650

Division

n÷y
n÷2 8343565
n÷3 5562376.6666667
n÷3 4171782.5
n÷5 3337426

Exponentiation

ny
n2 278460307636900
n3 4.6467033533769E+21
n4 7.7540142929237E+28
n5 1.2939224452788E+36

Nth Root

y√n
2√n 4084.9883720765
3√n 255.54097634395
4√n 63.913913759654
5√n 27.8276370211

Divisors of 16687130

1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1237, 1349, 2474, 2698, 6185, 6745, 12370, 13490, 23503, 47006, 87827, 117515, 175654, 235030, 439135, 878270, 1668713, 3337426, 8343565, 16687130

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 -16687129
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 16687130 can be divided by 32 positive divisors. The sum of these divisors (counting 16687130) is 1, the average is 0.03125.

Base conversion 16687130

Base System Value
2 Binary 111111101010000000011010
3 Ternary 1011101210102212
4 Quaternary 333222000122
5 Quinary 13232442010
6 Senary 1353355122
8 Octal 77520032
10 Decimal 16687130
12 Duodecimal 5708aa2
16 Hexadecimal fea01a
20 Vigesimal 545hga
36 Base36 9xnve

Cryptographic Hash Functions

md5 f83f63026dd94c3faa6d0bee06f6da19
sha1 9f489339fd859ae3877c378a1bf770ad568e6d65
sha256 728543b832f9e45b1e359cf50ed0b91d31e030a00c681a465c3843603aed56e9
sha512 f2bcee0fd6667d596935edbb61df840b08162125342d0c392d0277967d50517c969c1bda171f7be23329b080c93517ae786cd53d118b2a88c22c974f5911afcd
ripemd-160 426e8d9ecfa385843b7a1655b6d3f780899eecb7

16687130 as geometric shapes

Circle

Radius = n
Diameter 33374260
Circumference 104848330.035
Area 8.7480885678844E+14

Sphere

Radius = n
Volume 1.9464065491173E+22
Surface area 3.4992354271538E+15
Circumference 104848330.035

Square

Length = n
Perimeter 66748520
Area 278460307636900
Diagonal 23599165.563083

Cube

Length = n
Surface area 1670761845821400
Volume 4.6467033533769E+21
Space diagonal 28902956.992507

Equilateral Triangle

Length = n
Perimeter 50061390
Area 1.2057685017959E+14
Altitude 14451478.496253

Triangular Pyramid

Length = n
Surface area 1.2057685017959E+14
Volume 5.4761924188918E+20
Height 7866388.5210276