16491130 (number)

16491130 is an even 8-digits composite number following 16491129 and preceding 16491131. In scientific notation, it is written as 1.6491130 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 6562512 positive integers (up to 16491130) that are relatively prime to 16491130.

Interesting facts

Basic properties

Name

Name sixteen million four hundred ninety-one thousand one hundred thirty

Notation

Scientific notation 1.6491130 × 10^7
Engineering notation 1.6491130 × 10^6

Prime Factorization of 16491130

Prime Factorization 2 × 5 × 199 × 8287

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16491130
Product of the distinct prime numbers

The prime factorization of 16491130 is 2 × 5 × 199 × 8287. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 86, 2, 247, 999, 2390, 7941, 77561, 55256, 386016, 780281, 9159955, 3491145, 47873345, 3713297, 291014950, 117317784, 7977627229, 2246810323

Basic calculations (n = 16491130)

Multiplication

n×y
n×2 32982260
n×3 49473390
n×4 65964520
n×5 82455650

Division

n÷y
n÷2 8245565
n÷3 5497043.3333333
n÷3 4122782.5
n÷5 3298226

Exponentiation

ny
n2 271957368676900
n3 4.4848843213087E+21
n4 7.3960810377663E+28
n5 1.2196973388434E+36

Nth Root

y√n
2√n 4060.9272340193
3√n 254.5365412386
4√n 63.725404934134
5√n 27.761957373164

Divisors of 16491130

1, 2, 5, 10, 199, 398, 995, 1990, 8287, 16574, 41435, 82870, 1649113, 3298226, 8245565, 16491130

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 -16491129
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 16491130 can be divided by 16 positive divisors. The sum of these divisors (counting 16491130) is 1, the average is 0.0625.

Base conversion 16491130

Base System Value
2 Binary 111110111010001001111010
3 Ternary 1011000211120121
4 Quaternary 332322021322
5 Quinary 13210204010
6 Senary 1345243454
8 Octal 76721172
10 Decimal 16491130
12 Duodecimal 563358a
16 Hexadecimal fba27a
20 Vigesimal 5317ga
36 Base36 9tgmy

Cryptographic Hash Functions

md5 5ab71c8712013f5be2c15ea56239adbf
sha1 35bbfcd41ed495f49607dee678fae496f8670ce1
sha256 eecef11555cb2f7efd66864844f8d0c6903bf70a9ef6d35e8b5e5437a9ceddae
sha512 34cab10763c0fbc9201ed061bc72346bc0b4f183024aba466ca4ad7cc49f8ccdb85d6ac7e0bff4fa3079e13bbe25a28f97bf51f3864252f57c9604fb3a1111e4
ripemd-160 918309b412d4d8756510443cc8dcb4f3f349b229

16491130 as geometric shapes

Circle

Radius = n
Diameter 32982260
Circumference 103616825.71479
Area 8.5437927152496E+14

Sphere

Radius = n
Volume 1.8786239514698E+22
Surface area 3.4175170860998E+15
Circumference 103616825.71479

Square

Length = n
Perimeter 65964520
Area 271957368676900
Diagonal 23321979.704858

Cube

Length = n
Surface area 1631744212061400
Volume 4.4848843213087E+21
Space diagonal 28563475.034223

Equilateral Triangle

Length = n
Perimeter 49473390
Area 1.1776099501028E+14
Altitude 14281737.517112

Triangular Pyramid

Length = n
Surface area 1.1776099501028E+14
Volume 5.2854868607243E+20
Height 7773993.2349526