98001808 is an even 8-digits composite number following 98001807
and preceding 98001809 . In scientific notation, it is written as 9.8001808 × 10^7.
The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors.
There are 47805440 positive integers (up to 98001808) that are relatively prime to 98001808.
98001808 has 20 divisors, whose sum is 194510988
The reverse of 98001808 is 80810089
Previous prime number is 41
Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7
Name
ninety-eight million one thousand eight hundred eight
Scientific notation
9.8001808 × 10^7
Engineering notation
9.8001808 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 41 × 149393
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
12250226
Product of the distinct prime numbers
The prime factorization of 98001808 is 2 × 2 × 2 × 2 × 41 × 149393.
Since it has a total of 6 prime factors.
8 , 3 , 40 , 6 , 428 , 290 , 2651 , 3157 , 11784 , 18468 , 185324 , 763523 , 6637167 , 6937033 , 79499335 , 4373020 , 114583990 , 657862361 , 4737297633 , 4472111768
n×2
196003616
n×3
294005424
n×4
392007232
n×5
490009040
n÷2
49000904
n÷3
32667269.333333
n÷3
24500452
n÷5
19600361.6
n2
9604354371268864
n3
9.4124409305705E+23
n4
9.2243622888911E+31
n5
9.0400418195835E+39
2 √n
9899.5862539805
3 √n
461.04646444991
4 √n
99.496664536961
5 √n
39.650331039549
1 , 2 , 4 , 8 , 16 , 41 , 82 , 164 , 328 , 656 , 149393 , 298786 , 597572 , 1195144 , 2390288 , 6125113 , 12250226 , 24500452 , 49000904 , 98001808
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98001807
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98001808 can be divided by 20 positive divisors.
The sum of these divisors (counting 98001808) is 1, the average is 0.05.
Base
System
Value
2
Binary
101110101110110001110010000
3
Ternary
20211102000012121
4
Quaternary
11311312032100
5
Quinary
200042024213
6
Senary
13420304024
8
Octal
565661620
10
Decimal
98001808
12
Duodecimal
289a2014
16
Hexadecimal
5d76390
20
Vigesimal
1aca4a8
36
Base36
1mciog
md5
10c8ba6c496b2b97d67c0b6037204560
sha1
2090c080d1d0b629b110f2000bcf5f0d6a5c268d
sha256
5f942a62d4a0ff6dbf927f93c6204d2eef81dd1bd67b3ad9ea8859f74c6333c2
sha512
933ed042defdd7da7ad95fd445d662a8e6b76fa706175fddad0b9fea7d5d27d4cc794f7fb8dd6989b2125922907a7feb4aed70e3857443ce2d1e437e7c34a2bd
ripemd-160
f132bcfdb3a3350652bc9e7d50e75880d143471d
Diameter
196003616
Circumference
615763520.10263
Area
3.0172969135251E+16
Volume
3.9426740373104E+24
Surface area
1.2069187654101E+17
Circumference
615763520.10263
Perimeter
392007232
Area
9604354371268864
Diagonal
138595486.01068
Surface area
57626126227613184
Volume
9.4124409305705E+23
Space diagonal
169744110.68961
Perimeter
294005424
Area
4.1588074362335E+15
Altitude
84872055.344805
Surface area
4.1588074362335E+15
Volume
1.1092668015874E+23
Height
46198495.336895