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

16393387 (number)

16393387 is an odd 8-digits composite number following 16393386 and preceding 16393388. In scientific notation, it is written as 1.6393387 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 16384600 positive integers (up to 16393387) that are relatively prime to 16393387.

Interesting facts

16393387 has 4 divisors, whose sum is 16402176
The reverse of 16393387 is 78339361
Previous prime number is 6101

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	sixteen million three hundred ninety-three thousand three hundred eighty-seven

Notation

Scientific notation	1.6393387 × 10^7
Engineering notation	1.6393387 × 10^6

Prime Factorization of 16393387

Prime Factorization 6101 × 2687

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16393387	Product of the distinct prime numbers

The prime factorization of 16393387 is 6101 × 2687. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 6, 65, 63, 993, 565, 4727, 1732, 98880, 13423, 857683, 255116, 399990, 9640402, 87407266, 52645371, 122532586, 668540112, 7090080238, 4980582482

Basic calculations (n = 16393387)

Multiplication

n×y

n×2	32786774
n×3	49180161
n×4	65573548
n×5	81966935

Division

n÷y

n÷2	8196693.5
n÷3	5464462.3333333
n÷3	4098346.75
n÷5	3278677.4

Exponentiation

n^y

n²	268743137331769
n³	4.4056102538738E+21
n⁴	7.2222873862922E+28
n⁵	1.1839775214871E+36

Nth Root

^y√n

²√n	4048.874781961
³√n	254.03266469777
⁴√n	63.630769144817
⁵√n	27.728970025043

Divisors of 16393387

1, 2687, 6101, 16393387

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16393386	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16393387 can be divided by 4 positive divisors. The sum of these divisors (counting 16393387) is 1, the average is 0.25.

Base conversion 16393387

Base	System	Value
2	Binary	111110100010010010101011
3	Ternary	1010211212111111
4	Quaternary	332202102223
5	Quinary	13144042022
6	Senary	1343211151
8	Octal	76422253
10	Decimal	16393387
12	Duodecimal	55a6ab7
16	Hexadecimal	fa24ab
20	Vigesimal	529397
36	Base36	9rd7v

Cryptographic Hash Functions

md5	698d7d89dc9a6c9a3639e7012ed8314e
sha1	9af0325261bb06481ad354e391af0dec80c490dc
sha256	a2c425d01d96807afb52e92ff40a781ba0cb3170e7e9a103d78459fc53805628
sha512	6c42312087279d9ee67e8c2c722e477b91786a981bd42c279a42bc388a79630bd474916e462a1c2da2bbfd16e2d7e84b46ed68076dce91a3d7905e4c9fc3710c
ripemd-160	56469e6eecdaa5de228bd997b4bde917ce758c35

16393387 as geometric shapes

Circle

Radius = n

Diameter	32786774
Circumference	103002688.33331
Area	8.4428146594416E+14

Sphere

Radius = n

Volume	1.8454177077533E+22
Surface area	3.3771258637766E+15
Circumference	103002688.33331

Square

Length = n

Perimeter	65573548
Area	268743137331769
Diagonal	23183750.228631

Cube

Length = n

Surface area	1612458823990614
Volume	4.4056102538738E+21
Space diagonal	28394179.192139

Equilateral Triangle

Length = n

Perimeter	49180161
Area	1.1636919201102E+14
Altitude	14197089.59607

Triangular Pyramid

Length = n

Surface area	1.1636919201102E+14
Volume	5.1920614762986E+20
Height	7727916.7428769