380678815 is an odd 9-digits composite number following 380678814
and preceding 380678816 . In scientific notation, it is written as 3.80678815 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors.
There are 275536800 positive integers (up to 380678815) that are relatively prime to 380678815.
380678815 has 16 divisors, whose sum is 500720256
The reverse of 380678815 is 518876083
Previous prime number is 211
Is Prime? no Number parity odd Number length 9 Sum of Digits 46 Digital Root 1
Name
three hundred eighty million six hundred seventy-eight thousand eight hundred fifteen
Scientific notation
3.80678815 × 10^8
Engineering notation
3.80678815 × 10^6
Prime Factorization
5 × 11 × 211 × 32803
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
380678815 Product of the distinct prime numbers
The prime factorization of 380678815 is 5 × 11 × 211 × 32803.
Since it has a total of 4 prime factors.
8 , 4 , 51 , 34 , 675 , 897 , 9540 , 8970 , 73015 , 35237 , 439205 , 791032 , 2607964 , 4867195 , 93447552 , 78026445 , 612862201 , 561920319 , 191812267 , 1280816052
n×2
761357630
n×3
1142036445
n×4
1522715260
n×5
1903394075
n÷2
190339407.5
n÷3
126892938.33333
n÷3
95169703.75
n÷5
76135763
n2
144916360189804225
n3
5.5166588271168E+25
n4
2.1000751450661E+34
n5
7.9945411763472E+42
2 √n19510.992158268
3 √n724.74668280452
4 √n139.68175313286
5 √n52.012980605705
1 , 5 , 11 , 55 , 211 , 1055 , 2321 , 11605 , 32803 , 164015 , 360833 , 1804165 , 6921433 , 34607165 , 76135763 , 380678815
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
-380678814 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 380678815 can be divided by 16 positive divisors.
The sum of these divisors (counting 380678815) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10110101100001011001010011111
3
Ternary
222112022111011101
4
Quaternary
112230023022133
5
Quinary
1234423210230
6
Senary
101435133531
8
Octal
2654131237
10
Decimal
380678815
12
Duodecimal
a75a42a7
16
Hexadecimal
16b0b29f
20
Vigesimal
5ij4h0f
36
Base36
6an9nj
md5
0511c8d856b26263e6702324b1b1a996
sha1
d4e94464a7029a2a237239376ad71843e19b8f20
sha256
0a608d419b0f07eb6b8e4fae36a274504b92dd6403a486c521f885e2c0001576
sha512
b5bc6ffc54048925903bbcb03429bed87a961fbdb0d374ffb63dd1011cbf0c0d20c224390668571ac99ff4301d73acd07f0bed168b2749fbfb21fe720c5607ec
ripemd-160
db7e987fe92c29d6943222d69465d2e8ec95c89c
Diameter
761357630
Circumference
2391875537.1625
Area
4.5526817255726E+17
Volume
2.3108126458175E+26
Surface area
1.821072690229E+18
Circumference
2391875537.1625
Perimeter
1522715260
Area
144916360189804225
Diagonal
538361143.08112
Surface area
869498161138825350
Volume
5.5166588271168E+25
Space diagonal
659355048.94511
Perimeter
1142036445
Area
6.2750624674173E+16
Altitude
329677524.47256
Surface area
6.2750624674173E+16
Volume
6.5014447769115E+24
Height
179453714.36037