201261378 is an even 9-digits composite number following 201261377
and preceding 201261379 . In scientific notation, it is written as 2.01261378 × 10^8.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 66791136 positive integers (up to 201261378) that are relatively prime to 201261378.
201261378 has 16 divisors, whose sum is 404298720
The reverse of 201261378 is 873162102
Previous prime number is 227
Is Prime? no
Number parity even
Number length 9
Sum of Digits 30
Digital Root 3
Name
two hundred one million two hundred sixty-one thousand three hundred seventy-eight
Scientific notation
2.01261378 × 10^8
Engineering notation
2.01261378 × 10^6
Prime Factorization
2 × 3 × 227 × 147769
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
201261378
Product of the distinct prime numbers
The prime factorization of 201261378 is 2 × 3 × 227 × 147769.
Since it has a total of 4 prime factors.
4 , 8 , 80 , 13 , 789 , 89 , 8845 , 970 , 12582 , 89574 , 387479 , 133997 , 8213867 , 9956905 , 7558851 , 1524454 , 384042169 , 293697844 , 4028512309 , 2646188449
n×2
402522756
n×3
603784134
n×4
805045512
n×5
1006306890
n÷2
100630689
n÷3
67087126
n÷3
50315344.5
n÷5
40252275.6
n2
40506142274458884
n3
8.1523220116216E+24
n4
1.6407475619587E+33
n5
3.3021911526995E+41
2 √n
14186.66197525
3 √n
586.03040258188
4 √n
119.10777462135
5 √n
45.788043672887
1 , 2 , 3 , 6 , 227 , 454 , 681 , 1362 , 147769 , 295538 , 443307 , 886614 , 33543563 , 67087126 , 100630689 , 201261378
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201261377
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201261378 can be divided by 16 positive divisors.
The sum of these divisors (counting 201261378) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111111110000000101000010
3
Ternary
112000201010201010
4
Quaternary
23333300011002
5
Quinary
403010331003
6
Senary
31545421350
8
Octal
1377600502
10
Decimal
201261378
12
Duodecimal
5749a856
16
Hexadecimal
bff0142
20
Vigesimal
32hhd8i
36
Base36
3btq9u
md5
1893e0b9f29ad2529f8979476c683d8b
sha1
8855afb3525c595961c5e90c364532783bb204bd
sha256
e89c056342a81afd7fd64182cdcaa6ed3f893f25ef856f05dc2668346622dabb
sha512
8863c7eb98a22042f0d9caaacd9981f110bffcc34f50d977997a4989df021c3687b7c5f968bb6e4c73b03c88e32d47b5355dd66c309707d49fd98a96b06adf24
ripemd-160
ef740bd70794199d5a58a05e68fb65de162df423
Diameter
402522756
Circumference
1264562533.1523
Area
1.272537989947E+17
Volume
3.4148366588545E+25
Surface area
5.0901519597881E+17
Circumference
1264562533.1523
Perimeter
805045512
Area
40506142274458884
Diagonal
284626570.3495
Surface area
243036853646753304
Volume
8.1523220116216E+24
Space diagonal
348594932.29733
Perimeter
603784134
Area
1.7539674109494E+16
Altitude
174297466.14866
Surface area
1.7539674109494E+16
Volume
9.6076036280567E+23
Height
94875523.449833