16280188 (number)

16280188 is an even 8-digits composite number following 16280187 and preceding 16280189. In scientific notation, it is written as 1.6280188 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 7711632 positive integers (up to 16280188) that are relatively prime to 16280188.

Interesting facts

Basic properties

Name

Name sixteen million two hundred eighty thousand one hundred eighty-eight

Notation

Scientific notation 1.6280188 × 10^7
Engineering notation 1.6280188 × 10^6

Prime Factorization of 16280188

Prime Factorization 2 × 2 × 19 × 214213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8140094
Product of the distinct prime numbers

The prime factorization of 16280188 is 2 × 2 × 19 × 214213. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 4, 73, 917, 303, 8347, 326, 43036, 94836, 499694, 52813, 6788100, 6644001, 30400685, 85891437, 731880669, 108377713, 2899299787, 109224445

Basic calculations (n = 16280188)

Multiplication

n×y
n×2 32560376
n×3 48840564
n×4 65120752
n×5 81400940

Division

n÷y
n÷2 8140094
n÷3 5426729.3333333
n÷3 4070047
n÷5 3256037.6

Exponentiation

ny
n2 265044521315344
n3 4.3149746353838E+21
n4 7.024859827928E+28
n5 1.1436603867232E+36

Nth Root

y√n
2√n 4034.8714973342
3√n 253.44660139586
4√n 63.520638357421
5√n 27.690569204089

Divisors of 16280188

1, 2, 4, 19, 38, 76, 214213, 428426, 856852, 4070047, 8140094, 16280188

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16280187
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16280188 can be divided by 12 positive divisors. The sum of these divisors (counting 16280188) is 1, the average is 0.083333333333333.

Base conversion 16280188

Base System Value
2 Binary 111110000110101001111100
3 Ternary 1010122010012221
4 Quaternary 332012221330
5 Quinary 13131431223
6 Senary 1340535124
8 Octal 76065174
10 Decimal 16280188
12 Duodecimal 55514a4
16 Hexadecimal f86a7c
20 Vigesimal 51f098
36 Base36 9oxvg

Cryptographic Hash Functions

md5 6be2b6a658147100c7fa082912c5878e
sha1 6c45a91e31dd166fcf407dea764eaad2fc3a89bf
sha256 11919be3a2c7543ff3f3d1927485a69f744a42d582cbc75ea56f091a74bf463f
sha512 38f0d8d5a087fa53aa839729a607f9811a47d37bb3f8586589bb18eae352dd06527e6f5444cc17bce208ce296b99a88b651a713a43acd11fbee1334c59af5ec2
ripemd-160 b34b6209e14ae1d90d0ff5e10f7cdbdc8a3cf9c4

16280188 as geometric shapes

Circle

Radius = n
Diameter 32560376
Circumference 102291438.03972
Area 8.3266192103851E+14

Sphere

Radius = n
Volume 1.8074523486597E+22
Surface area 3.330647684154E+15
Circumference 102291438.03972

Square

Length = n
Perimeter 65120752
Area 265044521315344
Diagonal 23023662.667584

Cube

Length = n
Surface area 1590267127892064
Volume 4.3149746353838E+21
Space diagonal 28198112.772773

Equilateral Triangle

Length = n
Perimeter 48840564
Area 1.1476764429649E+14
Altitude 14099056.386387

Triangular Pyramid

Length = n
Surface area 1.1476764429649E+14
Volume 5.0852463755464E+20
Height 7674554.2225279