198611377 is an odd 9-digits prime number following 198611376
and preceding 198611378 . In scientific notation, it is written as 1.98611377 × 10^8.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 198611376 positive integers (up to 198611377) that are relatively prime to 198611377.
198611377 has 2 divisors, whose sum is 198611378
The reverse of 198611377 is 773116891
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 43 Digital Root 7
Name
one hundred ninety-eight million six hundred eleven thousand three hundred seventy-seven
Scientific notation
1.98611377 × 10^8
Engineering notation
1.98611377 × 10^6
Prime Factorization
198611377
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
198611377 Product of the distinct prime numbers
The prime factorization of 198611377 is 198611377.
Since it has a total of 1 prime factors.
6 , 8 , 21 , 31 , 621 , 958 , 1962 , 1790 , 75935 , 54440 , 123646 , 159567 , 3734488 , 923803 , 44526309 , 31104686 , 732146790 , 481002576 , 2625694702 , 1182254405
n×2
397222754
n×3
595834131
n×4
794445508
n×5
993056885
n÷2
99305688.5
n÷3
66203792.333333
n÷3
49652844.25
n÷5
39722275.4
n2
39446479073836129
n3
7.8345195266563E+24
n4
1.5560247113226E+33
n5
3.0904421056181E+41
2 √n14092.95487114
3 √n583.44695034987
4 √n118.71375181983
5 √n45.666825661257
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
198611378 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
99305689 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
14092.954906619 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999899301 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 198611377 can be divided by 2 positive divisors.
The sum of these divisors (counting 198611377) is 198611378, the average is 99305689.
Base
System
Value
2
Binary
1011110101101001000110110001
3
Ternary
111211201111120221
4
Quaternary
23311221012301
5
Quinary
401321031002
6
Senary
31412533041
8
Octal
1365510661
10
Decimal
198611377
12
Duodecimal
56621181
16
Hexadecimal
bd691b1
20
Vigesimal
321688h
36
Base36
3a8xip
md5
8b17a98bfca82573f1d7705141b997d3
sha1
692122abde868748a91afc95900279c73691698d
sha256
a16b8cebdcac43b9f2d7993b12719baf9de0bfd7703012f392daf485638f9648
sha512
475ddc9d0f2ca15d628076481e674203dbda60f95eeb5d4151b61f90c55cbeaed1d98a9a41122621e592d12f859aff84737de0ccf517d4c778ac2e49e309101c
ripemd-160
c58765a167423a20572762b9b255a63ae3e51ee7
Diameter
397222754
Circumference
1247912085.8051
Area
1.2392476886835E+17
Volume
3.2817158652466E+25
Surface area
4.9569907547339E+17
Circumference
1247912085.8051
Perimeter
794445508
Area
39446479073836129
Diagonal
280878902.995
Surface area
236678874443016774
Volume
7.8345195266563E+24
Space diagonal
344004995.92522
Perimeter
595834131
Area
1.7080826483897E+16
Altitude
172002497.96261
Surface area
1.7080826483897E+16
Volume
9.2330698077285E+23
Height
93626300.998332