188899516 is an even 9-digits composite number following 188899515
and preceding 188899517 . In scientific notation, it is written as 1.88899516 × 10^8.
The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors.
There are 85155840 positive integers (up to 188899516) that are relatively prime to 188899516.
188899516 has 12 divisors, whose sum is 331169440
The reverse of 188899516 is 615998881
Previous prime number is 559
Is Prime? no
Number parity even
Number length 9
Sum of Digits 55
Digital Root 1
Name
one hundred eighty-eight million eight hundred ninety-nine thousand five hundred sixteen
Scientific notation
1.88899516 × 10^8
Engineering notation
1.88899516 × 10^6
Prime Factorization
2 × 2 × 559 × 84481
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
94449758
Product of the distinct prime numbers
The prime factorization of 188899516 is 2 × 2 × 559 × 84481.
Since it has a total of 4 prime factors.
5 , 10 , 42 , 49 , 143 , 268 , 871 , 4208 , 13896 , 34462 , 143754 , 156823 , 9849222 , 5921249 , 99696724 , 83984060 , 842363335 , 960609761 , 7104318053 , 1980757723
n×2
377799032
n×3
566698548
n×4
755598064
n×5
944497580
n÷2
94449758
n÷3
62966505.333333
n÷3
47224879
n÷5
37779903.2
n2
35683027145034256
n3
6.7405065571118E+24
n4
1.2732784262333E+33
n5
2.405216784487E+41
2 √n
13744.072031243
3 √n
573.77763364009
4 √n
117.23511432691
5 √n
45.21121402898
1 , 2 , 4 , 559 , 1118 , 2236 , 84481 , 168962 , 337924 , 47224879 , 94449758 , 188899516
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
-188899515
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 188899516 can be divided by 12 positive divisors.
The sum of these divisors (counting 188899516) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011010000100110000010111100
3
Ternary
111011110002102101
4
Quaternary
23100212002330
5
Quinary
341324241031
6
Senary
30424434444
8
Octal
1320460274
10
Decimal
188899516
12
Duodecimal
53318a24
16
Hexadecimal
b4260bc
20
Vigesimal
2j0c8fg
36
Base36
34grss
md5
b5096b2ad50cb0dedbf10141eaafc0e6
sha1
9d6c4b8a4ea18043ce52ae180b2fc8646a05161b
sha256
9ae98ada3677588ec5e0df558abbcce88eba2b82eac9966a1a7e81a0094989bd
sha512
610fb2bcd80508a5cb9c07cda90512cfa93ff8265a0c206628d427301459d68cf24bf56e8e88a614a6da8645b8973961ae5d6c0ab00818d10f539fee891bcfdf
ripemd-160
7ab231cb761f8a6e8d2635b0a4143d50dbffc273
Diameter
377799032
Circumference
1186890663.4645
Area
1.1210153593668E+17
Volume
2.8234567841728E+25
Surface area
4.4840614374674E+17
Circumference
1186890663.4645
Perimeter
755598064
Area
35683027145034256
Diagonal
267144257.45291
Surface area
214098162870205536
Volume
6.7405065571118E+24
Space diagonal
327183559.23717
Perimeter
566698548
Area
1.5451203995765E+16
Altitude
163591779.61859
Surface area
1.5451203995765E+16
Volume
7.9437631586103E+23
Height
89048085.817638