378778874 is an even 9-digits composite number following 378778873
and preceding 378778875 . In scientific notation, it is written as 3.78778874 × 10^8.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 188951616 positive integers (up to 378778874) that are relatively prime to 378778874.
378778874 has 8 divisors, whose sum is 569481780
The reverse of 378778874 is 478877873
Previous prime number is 433
Is Prime? no
Number parity even
Number length 9
Sum of Digits 59
Digital Root 5
Name
three hundred seventy-eight million seven hundred seventy-eight thousand eight hundred seventy-four
Scientific notation
3.78778874 × 10^8
Engineering notation
3.78778874 × 10^6
Prime Factorization
2 × 433 × 437389
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
378778874
Product of the distinct prime numbers
The prime factorization of 378778874 is 2 × 433 × 437389.
Since it has a total of 3 prime factors.
2 , 5 , 88 , 57 , 228 , 245 , 3294 , 2008 , 54166 , 79265 , 186497 , 206349 , 9458372 , 5370604 , 11211645 , 59765709 , 678827650 , 651334501 , 1513414324 , 1687470073
n×2
757557748
n×3
1136336622
n×4
1515115496
n×5
1893894370
n÷2
189389437
n÷3
126259624.66667
n÷3
94694718.5
n÷5
75755774.8
n2
143473435388707876
n3
5.4344706305447E+25
n4
2.0584626662238E+34
n5
7.7970217088328E+42
2 √n
19462.242265474
3 √n
723.53895155149
4 √n
139.50714055371
5 √n
51.960958025007
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-378778873
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 378778874 can be divided by 8 positive divisors.
The sum of these divisors (counting 378778874) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110100100111011010011111010
3
Ternary
222101201221221012
4
Quaternary
112210323103322
5
Quinary
1233431410444
6
Senary
101330313522
8
Octal
2644732372
10
Decimal
378778874
12
Duodecimal
a6a288a2
16
Hexadecimal
1693b4fa
20
Vigesimal
5i7773e
36
Base36
69ijne
md5
0913635797abc3b9471c098a64bb480c
sha1
2a43df3ecdfb34c122d2ea6e12d794ef551d19c8
sha256
2bc11892351f092fa108716844b4e8b3ae5b8d5cbfe9949ceb57d92c3bfde10d
sha512
66becbe3e324a0be9ea7d8d7cfc867cfa022edf3ee3bbf1b757bf4a044b4f19716983d614df72342d67887f441e8154132ac78925033b50a94be463d9392b50d
ripemd-160
0efa6ac6219bccbe4aac636875fdc94f49c91597
Diameter
757557748
Circumference
2379937855.7868
Area
4.5073509060245E+17
Volume
2.2763857345425E+26
Surface area
1.8029403624098E+18
Circumference
2379937855.7868
Perimeter
1515115496
Area
143473435388707876
Diagonal
535674220.75121
Surface area
860840612332247256
Volume
5.4344706305447E+25
Space diagonal
656064254.60173
Perimeter
1136336622
Area
6.2125819907423E+16
Altitude
328032127.30086
Surface area
6.2125819907423E+16
Volume
6.4045850583621E+24
Height
178558073.58374