378778864 is an even 9-digits composite number following 378778863
and preceding 378778865 . In scientific notation, it is written as 3.78778864 × 10^8.
The sum of its digits is 58. It has a total of 5 prime factors and 10 positive divisors.
There are 189389424 positive integers (up to 378778864) that are relatively prime to 378778864.
378778864 has 10 divisors, whose sum is 733884080
The reverse of 378778864 is 468877873
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 58
Digital Root 4
Name
three hundred seventy-eight million seven hundred seventy-eight thousand eight hundred sixty-four
Scientific notation
3.78778864 × 10^8
Engineering notation
3.78778864 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 23673679
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
47347358
Product of the distinct prime numbers
The prime factorization of 378778864 is 2 × 2 × 2 × 2 × 23673679.
Since it has a total of 5 prime factors.
10 , 1 , 16 , 26 , 650 , 782 , 5114 , 7365 , 87754 , 19974 , 670253 , 289855 , 8190700 , 4236152 , 88380392 , 78864547 , 33647869 , 37631802 , 3906536963 , 4386136625
n×2
757557728
n×3
1136336592
n×4
1515115456
n×5
1893894320
n÷2
189389432
n÷3
126259621.33333
n÷3
94694716
n÷5
75755772.8
n2
143473427813130496
n3
5.4344702001244E+25
n4
2.058462448845E+34
n5
7.7970206796015E+42
2 √n
19462.242008566
3 √n
723.5389451842
4 √n
139.50713963295
5 √n
51.960957750646
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-378778863
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 378778864 can be divided by 10 positive divisors.
The sum of these divisors (counting 378778864) is 1, the average is 0.1.
Base
System
Value
2
Binary
10110100100111011010011110000
3
Ternary
222101201221220211
4
Quaternary
112210323103300
5
Quinary
1233431410424
6
Senary
101330313504
8
Octal
2644732360
10
Decimal
378778864
12
Duodecimal
a6a28894
16
Hexadecimal
1693b4f0
20
Vigesimal
5i77734
36
Base36
69ijn4
md5
29b5f3af56fd9ddeb43820cd0567e490
sha1
1bf065eabf969f51b479e041f7491f815b48c9d9
sha256
f30069a437dcca02f14b1d6c774f34ad12222a9b45f739ca9d8f3ab7af5d4455
sha512
9bfce6aa9d8c391baa05ce694512f4e7a928a55ec2ce34e7b97ce6a48788bfa40b9f5ef7a8192d03541a295498d82e0d7e6fc9b45865d9c96922d5cbb87f1540
ripemd-160
0a75e326e599431065932411bcc5231220e0329a
Diameter
757557728
Circumference
2379937792.955
Area
4.5073506680308E+17
Volume
2.2763855542484E+26
Surface area
1.8029402672123E+18
Circumference
2379937792.955
Perimeter
1515115456
Area
143473427813130496
Diagonal
535674206.60907
Surface area
860840566878782976
Volume
5.4344702001244E+25
Space diagonal
656064237.28122
Perimeter
1136336592
Area
6.2125816627102E+16
Altitude
328032118.64061
Surface area
6.2125816627102E+16
Volume
6.4045845511069E+24
Height
178558068.86969