196557989 is an odd 9-digits composite number following 196557988
and preceding 196557990 . In scientific notation, it is written as 1.96557989 × 10^8.
The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors.
There are 196529856 positive integers (up to 196557989) that are relatively prime to 196557989.
196557989 has 4 divisors, whose sum is 196586124
The reverse of 196557989 is 989755691
Previous prime number is 12917
Is Prime? no Number parity odd Number length 9 Sum of Digits 59 Digital Root 5
Name
one hundred ninety-six million five hundred fifty-seven thousand nine hundred eighty-nine
Scientific notation
1.96557989 × 10^8
Engineering notation
1.96557989 × 10^6
Prime Factorization
12917 × 15217
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
196557989 Product of the distinct prime numbers
The prime factorization of 196557989 is 12917 × 15217.
Since it has a total of 2 prime factors.
10 , 4 , 100 , 52 , 228 , 278 , 5715 , 4786 , 85829 , 27364 , 778726 , 13709 , 3967321 , 5262693 , 38095675 , 43339755 , 458298311 , 283146557 , 7208766574 , 8953210438
n×2
393115978
n×3
589673967
n×4
786231956
n×5
982789945
n÷2
98278994.5
n÷3
65519329.666667
n÷3
49139497.25
n÷5
39311597.8
n2
38635043039724121
n3
7.5940263648166E+24
n4
1.4926665506813E+33
n5
2.9339553544949E+41
2 √n14019.914015428
3 √n581.42928213011
4 √n118.40571783249
5 √n45.572005386363
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
-196557988 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 196557989 can be divided by 4 positive divisors.
The sum of these divisors (counting 196557989) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011101101110011110010100101
3
Ternary
111200212011212112
4
Quaternary
23231303302211
5
Quinary
400304323424
6
Senary
31300530405
8
Octal
1355636245
10
Decimal
196557989
12
Duodecimal
559b0a05
16
Hexadecimal
bb73ca5
20
Vigesimal
3189ej9
36
Base36
390x45
md5
a65c66cb31c7ecbfdffdc706dcf78841
sha1
d633cf4f43c06a0ce01cd8d1b5b286c4566e8f99
sha256
4fb6be5870977dc4c0171e96880ce612fcd5700731c776eefc4c9e6559bdc796
sha512
73010306dcceb4e868e6b05be45fd66ffc7b13924876d6f1d10093685835ea8cfd7045cf51b685b01782c0644ae5b28cdb27615cacec09cff0bcd00bff69f0f2
ripemd-160
f59743a7ceaa33153d66fbdc39ba46cebccbe406
Diameter
393115978
Circumference
1235010268.4936
Area
1.2137556738472E+17
Volume
3.1809783251833E+25
Surface area
4.8550226953889E+17
Circumference
1235010268.4936
Perimeter
786231956
Area
38635043039724121
Diagonal
277974973.83658
Surface area
231810258238344726
Volume
7.5940263648166E+24
Space diagonal
340448423.58156
Perimeter
589673967
Area
1.6729464374353E+16
Altitude
170224211.79078
Surface area
1.6729464374353E+16
Volume
8.9496458984521E+23
Height
92658324.612194