17389728 (number)

17389728 is an even 8-digits composite number following 17389727 and preceding 17389729. In scientific notation, it is written as 1.7389728 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 48 positive divisors. There are 5795712 positive integers (up to 17389728) that are relatively prime to 17389728.

Interesting facts

Basic properties

Name

Name seventeen million three hundred eighty-nine thousand seven hundred twenty-eight

Notation

Scientific notation 1.7389728 × 10^7
Engineering notation 1.7389728 × 10^6

Prime Factorization of 17389728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 27 × 3 × 6709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1086858
Product of the distinct prime numbers

The prime factorization of 17389728 is 2 × 2 × 2 × 2 × 2 × 27 × 3 × 6709. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 17389728)

Multiplication

n×y
n×2 34779456
n×3 52169184
n×4 69558912
n×5 86948640

Division

n÷y
n÷2 8694864
n÷3 5796576
n÷3 4347432
n÷5 3477945.6

Exponentiation

ny
n2 302402639913984
n3 5.2586996545861E+21
n4 9.1447356626947E+28
n5 1.5902446580616E+36

Nth Root

y√n
2√n 4170.0992793937
3√n 259.07823498818
4√n 64.576305866732
5√n 28.058119322803

Divisors of 17389728

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -17389727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 17389728 can be divided by 48 positive divisors. The sum of these divisors (counting 17389728) is 1, the average is 0.020833333333333.

Base conversion 17389728

Base System Value
2 Binary 1000010010101100010100000
3 Ternary 1012201111020000
4 Quaternary 1002111202200
5 Quinary 13422432403
6 Senary 1420420000
8 Octal 102254240
10 Decimal 17389728
12 Duodecimal 59a7600
16 Hexadecimal 10958a0
20 Vigesimal 58de68
36 Base36 acq00

Cryptographic Hash Functions

md5 0e8baeb46722383d5909fcd1dae0a910
sha1 605691763af9d904342acf905e92699890b8561a
sha256 73685822d338252b3f50a4788474002a1fc5f4301d513f27375734e97dc41021
sha512 2dce4262e523778c1173b2422f975ef820acbc27b71176f9bb540cfe6f339f7fa01eb6d6d04829b30cea1465a70d9ce2ef11c27628ae142a020281a10f3eb3b8
ripemd-160 b486094d2e40c20f710016ef35f9e3957f0cb49c

17389728 as geometric shapes

Circle

Radius = n
Diameter 34779456
Circumference 109262883.46545
Area 9.5002591197993E+14

Sphere

Radius = n
Volume 2.2027589603044E+22
Surface area 3.8001036479197E+15
Circumference 109262883.46545

Square

Length = n
Perimeter 69558912
Area 302402639913984
Diagonal 24592789.183579

Cube

Length = n
Surface area 1814415839483904
Volume 5.2586996545861E+21
Space diagonal 30119892.425803

Equilateral Triangle

Length = n
Perimeter 52169184
Area 1.3094418416849E+14
Altitude 15059946.212902

Triangular Pyramid

Length = n
Surface area 1.3094418416849E+14
Volume 6.1974369766353E+20
Height 8197596.3945264