Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

16187428 (number)

16187428 is an even 8-digits composite number following 16187427 and preceding 16187429. In scientific notation, it is written as 1.6187428 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 8093712 positive integers (up to 16187428) that are relatively prime to 16187428.

Interesting facts

16187428 has 6 divisors, whose sum is 28328006
The reverse of 16187428 is 82478161
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	sixteen million one hundred eighty-seven thousand four hundred twenty-eight

Notation

Scientific notation	1.6187428 × 10^7
Engineering notation	1.6187428 × 10^6

Prime Factorization of 16187428

Prime Factorization 2 × 2 × 4046857

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	8093714	Product of the distinct prime numbers

The prime factorization of 16187428 is 2 × 2 × 4046857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 35, 74, 298, 812, 5885, 2869, 9333, 61256, 411227, 781835, 5559101, 5225417, 35369382, 25307793, 372966578, 698103327, 6906298513, 2758056075

Basic calculations (n = 16187428)

Multiplication

n×y

n×2	32374856
n×3	48562284
n×4	64749712
n×5	80937140

Division

n÷y

n÷2	8093714
n÷3	5395809.3333333
n÷3	4046857
n÷5	3237485.6

Exponentiation

n^y

n²	262032825255184
n³	4.2416374924549E+21
n⁴	6.8661201511214E+28
n⁵	1.1114482558563E+36

Nth Root

^y√n

²√n	4023.3602871232
³√n	252.96432811131
⁴√n	63.429963638041
⁵√n	27.658942403357

Divisors of 16187428

1, 2, 4, 4046857, 8093714, 16187428

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16187427	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16187428 can be divided by 6 positive divisors. The sum of these divisors (counting 16187428) is 1, the average is 0.16666666666667.

Base conversion 16187428

Base	System	Value
2	Binary	111101110000000000100100
3	Ternary	1010110101222101
4	Quaternary	331300000210
5	Quinary	13120444203
6	Senary	1334541444
8	Octal	75600044
10	Decimal	16187428
12	Duodecimal	5507884
16	Hexadecimal	f70024
20	Vigesimal	5138b8
36	Base36	9myas

Cryptographic Hash Functions

md5	8ed0e25c1ac34fe74515a45e41616f3d
sha1	7fecf412afb0cd23d03ddf8f9d172b6635b580ca
sha256	7dd08acbb9679054ed6d5a96a3c45b854ffd4f9196c5d36cfcc10c887598079e
sha512	e0d79961586bd940212480cd6b6f6b5a97d5ed19a59915e4a0aa8316ffedef34a58d35b2cc8be23397bb911e5a4766653c6284ebda98b7367a0d151dad44c734
ripemd-160	0be1d783b240d428136c225bbbabe238ca8580aa

16187428 as geometric shapes

Circle

Radius = n

Diameter	32374856
Circumference	101708609.77063
Area	8.2320039882106E+14

Sphere

Radius = n

Volume	1.776732958065E+22
Surface area	3.2928015952843E+15
Circumference	101708609.77063

Square

Length = n

Perimeter	64749712
Area	262032825255184
Diagonal	22892480.217538

Cube

Length = n

Surface area	1572196951531104
Volume	4.2416374924549E+21
Space diagonal	28037447.739863

Equilateral Triangle

Length = n

Perimeter	48562284
Area	1.134635416482E+14
Altitude	14018723.869932

Triangular Pyramid

Length = n

Surface area	1.134635416482E+14
Volume	4.9988177237499E+20
Height	7630826.7391793