379838861 is an odd 9-digits composite number following 379838860
and preceding 379838862 . In scientific notation, it is written as 3.79838861 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 357979392 positive integers (up to 379838861) that are relatively prime to 379838861.
379838861 has 8 divisors, whose sum is 401905920
The reverse of 379838861 is 168838973
Previous prime number is 193
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
three hundred seventy-nine million eight hundred thirty-eight thousand eight hundred sixty-one
Scientific notation
3.79838861 × 10^8
Engineering notation
3.79838861 × 10^6
Prime Factorization
19 × 193 × 103583
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
379838861
Product of the distinct prime numbers
The prime factorization of 379838861 is 19 × 193 × 103583.
Since it has a total of 3 prime factors.
6 , 2 , 26 , 47 , 151 , 175 , 9420 , 3693 , 90843 , 62148 , 661295 , 838778 , 8880268 , 4205446 , 19308402 , 90857285 , 287698072 , 923826949 , 7164251436 , 8811202819
n×2
759677722
n×3
1139516583
n×4
1519355444
n×5
1899194305
n÷2
189919430.5
n÷3
126612953.66667
n÷3
94959715.25
n÷5
75967772.2
n2
144277560325777321
n3
5.4802224182002E+25
n4
2.0816014413558E+34
n5
7.9067312054056E+42
2 √n
19489.45512322
3 √n
724.21324785274
4 √n
139.60463861642
5 √n
51.990007369811
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
-379838860
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 379838861 can be divided by 8 positive divisors.
The sum of these divisors (counting 379838861) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110101000111110000110001101
3
Ternary
222110201210221222
4
Quaternary
112220332012031
5
Quinary
1234214320421
6
Senary
101405133125
8
Octal
2650760615
10
Decimal
379838861
12
Duodecimal
a725a1a5
16
Hexadecimal
16a3e18d
20
Vigesimal
5idjh31
36
Base36
6a59jh
md5
562b106059f58cc0755d6ebe4b7a5dea
sha1
44f81baa1c5d932cdee7cd0393f3fce68b2f28e4
sha256
0c0ee97a651c0951071a81900e0e7e5448fb1edb823a801dae5cca3c8b6e01bc
sha512
c395c9f9a9990647f0128e05a3004c13e4b5da9c6139a1958f482315fdf4e5a6609402dbd01289fa77d035cf17a5dfa1e015ab81b497fa6aa5e4b9bdb0620336
ripemd-160
c606fc90124d86e8928eb793b2e7aa4478cef208
Diameter
759677722
Circumference
2386597950.531
Area
4.5326132359732E+17
Volume
2.2955501985408E+26
Surface area
1.8130452943893E+18
Circumference
2386597950.531
Perimeter
1519355444
Area
144277560325777321
Diagonal
537173268.74255
Surface area
865665361954663926
Volume
5.4802224182002E+25
Space diagonal
657900205.94109
Perimeter
1139516583
Area
6.2474016219082E+16
Altitude
328950102.97055
Surface area
6.2474016219082E+16
Volume
6.4585040571998E+24
Height
179057756.24752