278340201 is an odd 9-digits composite number following 278340200
and preceding 278340202 . In scientific notation, it is written as 2.78340201 × 10^8.
The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors.
There are 174644736 positive integers (up to 278340201) that are relatively prime to 278340201.
278340201 has 4 divisors, whose sum is 280159572
The reverse of 278340201 is 102043872
Previous prime number is 153
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
two hundred seventy-eight million three hundred forty thousand two hundred one
Scientific notation
2.78340201 × 10^8
Engineering notation
2.78340201 × 10^6
Prime Factorization
153 × 1819217
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
278340201
Product of the distinct prime numbers
The prime factorization of 278340201 is 153 × 1819217.
Since it has a total of 2 prime factors.
6 , 5 , 87 , 95 , 421 , 247 , 2191 , 5689 , 58651 , 8751 , 301557 , 6813 , 8600783 , 2094497 , 83592396 , 54332430 , 828025801 , 829946111 , 9985658321 , 5875153123
n×2
556680402
n×3
835020603
n×4
1113360804
n×5
1391701005
n÷2
139170100.5
n÷3
92780067
n÷3
69585050.25
n÷5
55668040.2
n2
77473267492720401
n3
2.1563924846051E+25
n4
6.0021071759986E+33
n5
1.670627717791E+42
2 √n
16683.530831332
3 √n
652.91800581922
4 √n
129.16474298868
5 √n
48.855694049931
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
-278340200
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 278340201 can be divided by 4 positive divisors.
The sum of these divisors (counting 278340201) is 1, the average is 0.25.
Base
System
Value
2
Binary
10000100101110010001001101001
3
Ternary
201101202010222100
4
Quaternary
100211302021221
5
Quinary
1032223341301
6
Senary
43341444013
8
Octal
2045621151
10
Decimal
278340201
12
Duodecimal
79270609
16
Hexadecimal
10972269
20
Vigesimal
46jcaa1
36
Base36
4lpso9
md5
f090161ad54a98b7f39aa9afbeba0ac2
sha1
6810dc096f96a5133ae4aa579d62f386d7c246eb
sha256
774161fe979e2d51091af1c354999c7a169da8d288b35916a412f7ca4000a55a
sha512
0ce4076a920e0021358e8d44723444a080372864e193f5eb38cf2b63e8d9fd0073fecddc0b300b2272ae01f26236dcb5709dbd4ff56ae9ba68a008204a8ffe91
ripemd-160
9423f898c9939aa829b949c4c5574826dac92542
Diameter
556680402
Circumference
1748863061.3206
Area
2.4338944800473E+17
Volume
9.0326757171886E+25
Surface area
9.7355779201891E+17
Circumference
1748863061.3206
Perimeter
1113360804
Area
77473267492720401
Diagonal
393632487.20785
Surface area
464839604956322406
Volume
2.1563924846051E+25
Space diagonal
482099369.92093
Perimeter
835020603
Area
3.3546908881442E+16
Altitude
241049684.96047
Surface area
3.3546908881442E+16
Volume
2.5413329146066E+24
Height
131210829.06928