99680188 is an even 8-digits composite number following 99680187
and preceding 99680189 . In scientific notation, it is written as 9.9680188 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 49096080 positive integers (up to 99680188) that are relatively prime to 99680188.
99680188 has 12 divisors, whose sum is 177044392
The reverse of 99680188 is 88108699
Previous prime number is 67
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
ninety-nine million six hundred eighty thousand one hundred eighty-eight
Scientific notation
9.9680188 × 10^7
Engineering notation
9.9680188 × 10^6
Prime Factorization
2 × 2 × 67 × 371941
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49840094
Product of the distinct prime numbers
The prime factorization of 99680188 is 2 × 2 × 67 × 371941.
Since it has a total of 4 prime factors.
5 , 4 , 78 , 33 , 787 , 596 , 5056 , 7988 , 70958 , 98920 , 158458 , 825260 , 6023415 , 3360929 , 94593755 , 13979094 , 102146186 , 275443988 , 2076387588 , 8805731675
n×2
199360376
n×3
299040564
n×4
398720752
n×5
498400940
n÷2
49840094
n÷3
33226729.333333
n÷3
24920047
n÷5
19936037.6
n2
9936139879715344
n3
9.9043629120432E+23
n4
9.872687570927E+31
n5
9.8411135313526E+39
2 √n
9983.9965945507
3 √n
463.66354299673
4 √n
99.919950933488
5 √n
39.785220527987
1 , 2 , 4 , 67 , 134 , 268 , 371941 , 743882 , 1487764 , 24920047 , 49840094 , 99680188
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
-99680187
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 99680188 can be divided by 12 positive divisors.
The sum of these divisors (counting 99680188) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111100001111111110111100
3
Ternary
20221120021111211
4
Quaternary
11330033332330
5
Quinary
201004231223
6
Senary
13520254204
8
Octal
574177674
10
Decimal
99680188
12
Duodecimal
29471364
16
Hexadecimal
5f0ffbc
20
Vigesimal
1b30098
36
Base36
1nchq4
md5
d9d255070bc58691b6e857424a244e32
sha1
e28cd7c45bd8936f635255158fea8d754d3a4ef4
sha256
05d14aafb9e99ef3945414d79fc8a6aa53c1e587cc6c02e0e15ee1dbd77f0448
sha512
85fb3146e16aaedbf6868f8e4a4cae80897d68d6fb81ab20cde3ced48cb876ee30a2ba63840e0f9498ad72cb57cf0f0f7f07075b0bad13c15ffdf66db03cd994
ripemd-160
83db443be5d6e36dca41bb2413785eacae572410
Diameter
199360376
Circumference
626309092.6585
Area
3.1215304051154E+16
Volume
4.1487298350616E+24
Surface area
1.2486121620462E+17
Circumference
626309092.6585
Perimeter
398720752
Area
9936139879715344
Diagonal
140969073.7695
Surface area
59616839278292064
Volume
9.9043629120432E+23
Space diagonal
172651150.12402
Perimeter
299040564
Area
4.3024747756946E+15
Altitude
86325575.062009
Surface area
4.3024747756946E+15
Volume
1.1672403630731E+23
Height
46989691.2565