378509968 is an even 9-digits composite number following 378509967
and preceding 378509969 . In scientific notation, it is written as 3.78509968 × 10^8.
The sum of its digits is 55. It has a total of 5 prime factors and 10 positive divisors.
There are 189254976 positive integers (up to 378509968) that are relatively prime to 378509968.
378509968 has 10 divisors, whose sum is 733363094
The reverse of 378509968 is 869905873
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 five hundred nine thousand nine hundred sixty-eight
Scientific notation
3.78509968 × 10^8
Engineering notation
3.78509968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 23656873
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
47313746
Product of the distinct prime numbers
The prime factorization of 378509968 is 2 × 2 × 2 × 2 × 23656873.
Since it has a total of 5 prime factors.
9 , 10 , 65 , 47 , 500 , 122 , 5824 , 4951 , 22945 , 27202 , 209805 , 274949 , 5205515 , 1832509 , 89322942 , 59774307 , 427943535 , 747378555 , 3019294368 , 9418185037
n×2
757019936
n×3
1135529904
n×4
1514039872
n×5
1892549840
n÷2
189254984
n÷3
126169989.33333
n÷3
94627492
n÷5
75701993.6
n2
143269795875361024
n3
5.4229045852149E+25
n4
2.0526234410168E+34
n5
7.769384329753E+42
2 √n
19455.332636581
3 √n
723.36769065759
4 √n
139.48237392796
5 √n
51.953578213801
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
-378509967
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 378509968 can be divided by 10 positive divisors.
The sum of these divisors (counting 378509968) is 1, the average is 0.1.
Base
System
Value
2
Binary
10110100011111001101010010000
3
Ternary
222101020022001201
4
Quaternary
112203321222100
5
Quinary
1233344304333
6
Senary
101320440544
8
Octal
2643715220
10
Decimal
378509968
12
Duodecimal
a6919154
16
Hexadecimal
168f9a90
20
Vigesimal
5i5dei8
36
Base36
69cs5s
md5
43c4b1f0c4b7cb36e454821f4bfc57b2
sha1
55325e4b7d359425d6c535f544f266f4f3c14d98
sha256
f4ce90ee98b6485f6d6b57d49d68ad1266bf971d9c60e2490c1e81b05af0a681
sha512
cdcaadd362a1c8f2eb8e8797a3ccc462f84fca308dbd79860194636f8ec9de82dc11251299e8282bf34d0db2c9644c17cdb6ee1e77521a445857dc15bd0ef208
ripemd-160
8763968a535ef3a28d652f2e0b2540c0075679dd
Diameter
757019936
Circumference
2378248269.5586
Area
4.5009533820334E+17
Volume
2.271540960804E+26
Surface area
1.8003813528134E+18
Circumference
2378248269.5586
Perimeter
1514039872
Area
143269795875361024
Diagonal
535293930.23901
Surface area
859618775252166144
Volume
5.4229045852149E+25
Space diagonal
655598495.74727
Perimeter
1135529904
Area
6.2037641411537E+16
Altitude
327799247.87363
Surface area
6.2037641411537E+16
Volume
6.3909543432218E+24
Height
178431310.07967