197842885 is an odd 9-digits composite number following 197842884
and preceding 197842886 . In scientific notation, it is written as 1.97842885 × 10^8.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 153996480 positive integers (up to 197842885) that are relatively prime to 197842885.
197842885 has 8 divisors, whose sum is 243828216
The reverse of 197842885 is 588248791
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred ninety-seven million eight hundred forty-two thousand eight hundred eighty-five
Scientific notation
1.97842885 × 10^8
Engineering notation
1.97842885 × 10^6
Prime Factorization
5 × 37 × 1069421
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
197842885
Product of the distinct prime numbers
The prime factorization of 197842885 is 5 × 37 × 1069421.
Since it has a total of 3 prime factors.
4 , 2 , 18 , 98 , 624 , 746 , 8741 , 803 , 30345 , 37237 , 559463 , 247186 , 2524265 , 8820429 , 34547448 , 35841293 , 548932074 , 888607583 , 5727091618 , 8278509264
n×2
395685770
n×3
593528655
n×4
791371540
n×5
989214425
n÷2
98921442.5
n÷3
65947628.333333
n÷3
49460721.25
n÷5
39568577
n2
39141807145123225
n3
7.7439280497048E+24
n4
1.532081066586E+33
n5
3.0311133826726E+41
2 √n
14065.663333096
3 √n
582.69346235923
4 √n
118.59874928976
5 √n
45.631430877621
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-197842884
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 197842885 can be divided by 8 positive divisors.
The sum of these divisors (counting 197842885) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011110010101101011111000101
3
Ternary
111210021110102021
4
Quaternary
23302231133011
5
Quinary
401121433020
6
Senary
31344243141
8
Octal
1362553705
10
Decimal
197842885
12
Duodecimal
563104b1
16
Hexadecimal
bcad7c5
20
Vigesimal
31ga745
36
Base36
39sgjp
md5
ddc1405e95fd6c47927b23fd83060053
sha1
18134423aed3b4da1a23a428a7479fe8e1f951bc
sha256
021e5da7d75516f4c4a50291a5583a91803225fe2541b7f67a7d9eef799f12fb
sha512
5a956f6245e45467e828b950e2f0d066d6588d85f3708167cd90f40e53dc5fa7a8dd966735ecd322c6c18cad9ec15940426264388fe68cd7b965c7eb594e94ed
ripemd-160
11af749a537c78cf188140e07d445bd361ce7fed
Diameter
395685770
Circumference
1243083508.162
Area
1.2296761377535E+17
Volume
3.2437689961174E+25
Surface area
4.9187045510139E+17
Circumference
1243083508.162
Perimeter
791371540
Area
39141807145123225
Diagonal
279792091.18602
Surface area
234850842870739350
Volume
7.7439280497048E+24
Space diagonal
342673928.73601
Perimeter
593528655
Area
1.6948899668854E+16
Altitude
171336964.368
Surface area
1.6948899668854E+16
Volume
9.1263067282783E+23
Height
93264030.39534