189636698 is an even 9-digits composite number following 189636697
and preceding 189636699 . In scientific notation, it is written as 1.89636698 × 10^8.
The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors.
There are 94818348 positive integers (up to 189636698) that are relatively prime to 189636698.
189636698 has 4 divisors, whose sum is 284455050
The reverse of 189636698 is 896636981
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 56
Digital Root 2
Name
one hundred eighty-nine million six hundred thirty-six thousand six hundred ninety-eight
Scientific notation
1.89636698 × 10^8
Engineering notation
1.89636698 × 10^6
Prime Factorization
2 × 94818349
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
189636698
Product of the distinct prime numbers
The prime factorization of 189636698 is 2 × 94818349.
Since it has a total of 2 prime factors.
10 , 3 , 9 , 41 , 56 , 693 , 2481 , 8880 , 36761 , 13796 , 455246 , 45876 , 8527944 , 6775524 , 19595096 , 62188507 , 805376726 , 103120605 , 1967025228 , 4472963926
n×2
379273396
n×3
568910094
n×4
758546792
n×5
948183490
n÷2
94818349
n÷3
63212232.666667
n÷3
47409174.5
n÷5
37927339.6
n2
35962077228343204
n3
6.819729578804E+24
n4
1.2932709985773E+33
n5
2.4525164178937E+41
2 √n
13770.864097797
3 √n
574.52305553861
4 √n
117.34932508454
5 √n
45.246446504801
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
-189636697
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 189636698 can be divided by 4 positive divisors.
The sum of these divisors (counting 189636698) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011010011011010000001011010
3
Ternary
111012211112122102
4
Quaternary
23103122001122
5
Quinary
342021333243
6
Senary
30452323402
8
Octal
1323320132
10
Decimal
189636698
12
Duodecimal
53613562
16
Hexadecimal
b4da05a
20
Vigesimal
2j54bei
36
Base36
34wkm2
md5
4e0f431a326929505f036e2eb75ec447
sha1
b1ba969a985530ae600d7b466011e3d1b242c612
sha256
04b0e6bd839cc2a7f5ece2a84a1c034f0075bc5e4ff954762a7ce5b01cc17c35
sha512
898624d01fa754b04a326c938bbf33fdd3c61244b9b118f1e98c722db63cda3dc457900212d86317e55b3be31012d83dba44572baa0a63249bca6d966fc01b10
ripemd-160
295db91ec4f2d37b2305e63f1b56da9d6363f629
Diameter
379273396
Circumference
1191522514.5757
Area
1.1297819762839E+17
Volume
2.8566416458986E+25
Surface area
4.5191279051357E+17
Circumference
1191522514.5757
Perimeter
758546792
Area
35962077228343204
Diagonal
268186790.23525
Surface area
215772463370059224
Volume
6.819729578804E+24
Space diagonal
328460395.9156
Perimeter
568910094
Area
1.5572036226302E+16
Altitude
164230197.9578
Surface area
1.5572036226302E+16
Volume
8.0371283850513E+23
Height
89395596.745084