378996922 is an even 9-digits composite number following 378996921
and preceding 378996923 . In scientific notation, it is written as 3.78996922 × 10^8.
The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors.
There are 189498460 positive integers (up to 378996922) that are relatively prime to 378996922.
378996922 has 4 divisors, whose sum is 568495386
The reverse of 378996922 is 229699873
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 55 Digital Root 1
Name
three hundred seventy-eight million nine hundred ninety-six thousand nine hundred twenty-two
Scientific notation
3.78996922 × 10^8
Engineering notation
3.78996922 × 10^6
Prime Factorization
2 × 189498461
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
378996922 Product of the distinct prime numbers
The prime factorization of 378996922 is 2 × 189498461.
Since it has a total of 2 prime factors.
6 , 3 , 78 , 26 , 855 , 162 , 6638 , 7892 , 51164 , 69598 , 282434 , 559087 , 9880834 , 1302331 , 82992042 , 40384233 , 432126921 , 996960309 , 1062078053 , 4975752247
n×2
757993844
n×3
1136990766
n×4
1515987688
n×5
1894984610
n÷2
189498461
n÷3
126332307.33333
n÷3
94749230.5
n÷5
75799384.4
n2
143638666885474084
n3
5.4438612629778E+25
n4
2.0632066624636E+34
n5
7.819489745236E+42
2 √n19467.843280651
3 √n723.6777624942
4 √n139.52721340531
5 √n51.966939021184
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-378996921 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 378996922 can be divided by 4 positive divisors.
The sum of these divisors (counting 378996922) is 1, the average is 0.25.
Base
System
Value
2
Binary
10110100101110000100010111010
3
Ternary
222102011001001001
4
Quaternary
112211300202322
5
Quinary
1234010400142
6
Senary
101335115214
8
Octal
2645604272
10
Decimal
378996922
12
Duodecimal
a6b12b0a
16
Hexadecimal
169708ba
20
Vigesimal
5i8ec62
36
Base36
69n7wa
md5
2a600412ea52bd88905078f19e9ed4dd
sha1
cd039045d835b9cad99c4f5dbebeb435ef4ce061
sha256
29918af01f3bad4f69ebf1f8429d8e8e12fa4f5bea626d8b33e8a87c863bb88e
sha512
78ded849652270c0b5b17c31d1fe547e76ddb5aa843560c5b6437c2ada483acfdcf7dba92fcc4129e61ab79ce5eed8c19089c6dee68927b3c7a415546cb7e19f
ripemd-160
9e6523e24550a49df98a17440115b10fd847be04
Diameter
757993844
Circumference
2381307891.7767
Area
4.5125418065884E+17
Volume
2.2803192734577E+26
Surface area
1.8050167226353E+18
Circumference
2381307891.7767
Perimeter
1515987688
Area
143638666885474084
Diagonal
535982587.19006
Surface area
861832001312844504
Volume
5.4438612629778E+25
Space diagonal
656441924.81622
Perimeter
1136990766
Area
6.2197367244276E+16
Altitude
328220962.40811
Surface area
6.2197367244276E+16
Volume
6.4156520248173E+24
Height
178660862.39669