378071639 is an odd 9-digits composite number following 378071638
and preceding 378071640 . In scientific notation, it is written as 3.78071639 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 341177760 positive integers (up to 378071639) that are relatively prime to 378071639.
378071639 has 12 divisors, whose sum is 418618032
The reverse of 378071639 is 936170873
Previous prime number is 137
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
three hundred seventy-eight million seventy-one thousand six hundred thirty-nine
Scientific notation
3.78071639 × 10^8
Engineering notation
3.78071639 × 10^6
Prime Factorization
11 × 11 × 137 × 22807
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
34370149
Product of the distinct prime numbers
The prime factorization of 378071639 is 11 × 11 × 137 × 22807.
Since it has a total of 4 prime factors.
9 , 6 , 61 , 41 , 263 , 356 , 391 , 6384 , 42983 , 26836 , 915190 , 665853 , 6387855 , 3808018 , 80865199 , 26011234 , 587076648 , 733896593 , 934434096 , 4935849896
n×2
756143278
n×3
1134214917
n×4
1512286556
n×5
1890358195
n÷2
189035819.5
n÷3
126023879.66667
n÷3
94517909.75
n÷5
75614327.8
n2
142938164216146321
n3
5.404086602085E+25
n4
2.0431318789482E+34
n5
7.724502181671E+42
2 √n
19444.064364222
3 √n
723.088353664
4 √n
139.44197490075
5 √n
51.941539790543
1 , 11 , 121 , 137 , 1507 , 16577 , 22807 , 250877 , 2759647 , 3124559 , 34370149 , 378071639
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-378071638
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 378071639 can be divided by 12 positive divisors.
The sum of these divisors (counting 378071639) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10110100010001110101001010111
3
Ternary
222100102000210022
4
Quaternary
112202032221113
5
Quinary
1233241243024
6
Senary
101303215355
8
Octal
2642165127
10
Decimal
378071639
12
Duodecimal
a674755b
16
Hexadecimal
1688ea57
20
Vigesimal
5i2ij1j
36
Base36
693dxz
md5
d794c6c46dc05804acba8b5bcd0a6f8f
sha1
fa74bb020f56de1755cf1986b940d148cbe8060e
sha256
ce67e8d96761aa97fc485fcdd21f785b4e230a44b6b5e0c0584073b3f20ab19c
sha512
7c73cc13e68db196cf4d0648b94cd49fd96aef0b6ded89c4b680e24c0fc40e7026468b22cec7fab334a2d401c2a245e562a99896cb697e6c13e20d98574c1cc2
ripemd-160
cda3b77e14aab10b0bc0d5699d687811baf51de1
Diameter
756143278
Circumference
2375494167.2261
Area
4.4905348661906E+17
Volume
2.2636585024631E+26
Surface area
1.7962139464762E+18
Circumference
2375494167.2261
Perimeter
1512286556
Area
142938164216146321
Diagonal
534674039.42242
Surface area
857628985296877926
Volume
5.404086602085E+25
Space diagonal
654839287.64884
Perimeter
1134214917
Area
6.1894040690747E+16
Altitude
327419643.82442
Surface area
6.1894040690747E+16
Volume
6.3687771374227E+24
Height
178224679.80747