201938148 is an even 9-digits composite number following 201938147
and preceding 201938149 . In scientific notation, it is written as 2.01938148 × 10^8.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 64810368 positive integers (up to 201938148) that are relatively prime to 201938148.
201938148 has 24 divisors, whose sum is 393002400
The reverse of 201938148 is 841839102
Previous prime number is 3139
Is Prime? no Number parity even Number length 9 Sum of Digits 36 Digital Root 9
Name
two hundred one million nine hundred thirty-eight thousand one hundred forty-eight
Scientific notation
2.01938148 × 10^8
Engineering notation
2.01938148 × 10^6
Prime Factorization
2 × 2 × 9 × 3139 × 1787
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
100969074 Product of the distinct prime numbers
The prime factorization of 201938148 is 2 × 2 × 9 × 3139 × 1787.
Since it has a total of 5 prime factors.
10 , 5 , 17 , 5 , 358 , 890 , 2457 , 4669 , 82699 , 83423 , 243384 , 904704 , 8006011 , 7661696 , 8746278 , 58998141 , 723549980 , 141364276 , 6023621229 , 2032999666
n×2
403876296
n×3
605814444
n×4
807752592
n×5
1009690740
n÷2
100969074
n÷3
67312716
n÷3
50484537
n÷5
40387629.6
n2
40779015617669904
n3
8.2348388910953E+24
n4
1.6629281147462E+33
n5
3.3580862374897E+41
2 √n14210.494291192
3 √n586.68653786572
4 √n119.20777781333
5 √n45.818796098347
1 , 2 , 4 , 9 , 18 , 36 , 1787 , 3139 , 3574 , 6278 , 7148 , 12556 , 16083 , 28251 , 32166 , 56502 , 64332 , 113004 , 5609393 , 11218786 , 22437572 , 50484537 , 100969074 , 201938148
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-201938147 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201938148 can be divided by 24 positive divisors.
The sum of these divisors (counting 201938148) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1100000010010101010011100100
3
Ternary
112001222112001200
4
Quaternary
30002111103210
5
Quinary
403144010043
6
Senary
32012122500
8
Octal
1402252344
10
Decimal
201938148
12
Duodecimal
57766430
16
Hexadecimal
c0954e4
20
Vigesimal
3322578
36
Base36
3c88h0
md5
5cd920c0901222717451b28cd012ec4e
sha1
5eab7beacedf77496931b5f0ed2255e82c26a35d
sha256
b759ba54342b339d060884fe7ae922b47e9245b9466b96e0854e7aa4305d959c
sha512
2e9e625aa74f8bd01ca9124e92f7ce62d4fe60f50b6a3314dc5b121d2a5698dc9ad9da3932ea7cc15479e3a23c7a05862dfba97bab12ac3dd1f9af5b008de5aa
ripemd-160
db11a6ef773285d462b18d7518b9f7758edeff7d
Diameter
403876296
Circumference
1268814804.4727
Area
1.281110558851E+17
Volume
3.4494012485014E+25
Surface area
5.1244422354038E+17
Circumference
1268814804.4727
Perimeter
807752592
Area
40779015617669904
Diagonal
285583667.66211
Surface area
244674093706019424
Volume
8.2348388910953E+24
Space diagonal
349767132.32236
Perimeter
605814444
Area
1.7657831733112E+16
Altitude
174883566.16118
Surface area
1.7657831733112E+16
Volume
9.7048507031204E+23
Height
95194555.887368