378450258 is an even 9-digits composite number following 378450257
and preceding 378450259 . In scientific notation, it is written as 3.78450258 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 126150084 positive integers (up to 378450258) that are relatively prime to 378450258.
378450258 has 8 divisors, whose sum is 756900528
The reverse of 378450258 is 852054873
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
three hundred seventy-eight million four hundred fifty thousand two hundred fifty-eight
Scientific notation
3.78450258 × 10^8
Engineering notation
3.78450258 × 10^6
Prime Factorization
2 × 3 × 63075043
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
378450258
Product of the distinct prime numbers
The prime factorization of 378450258 is 2 × 3 × 63075043.
Since it has a total of 3 prime factors.
4 , 6 , 17 , 59 , 402 , 840 , 2788 , 6658 , 54639 , 79314 , 202622 , 809794 , 7042046 , 820358 , 81442769 , 96281088 , 857226914 , 910114105 , 4288648475 , 6196413754
n×2
756900516
n×3
1135350774
n×4
1513801032
n×5
1892251290
n÷2
189225129
n÷3
126150086
n÷3
94612564.5
n÷5
75690051.6
n2
143224597780266564
n3
5.4203385981888E+25
n4
2.0513285409319E+34
n5
7.7632581555845E+42
2 √n
19453.798035345
3 √n
723.32965153942
4 √n
139.47687276156
5 √n
51.951938973527
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
-378450257
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 378450258 can be divided by 8 positive divisors.
The sum of these divisors (counting 378450258) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110100011101011000101010010
3
Ternary
222101010021011020
4
Quaternary
112203223011102
5
Quinary
1233340402013
6
Senary
101315300310
8
Octal
2643530522
10
Decimal
378450258
12
Duodecimal
a68aa696
16
Hexadecimal
168eb152
20
Vigesimal
5i565ci
36
Base36
69bi36
md5
bbd1e9359f7731d1da1ff5c7f7485443
sha1
1835f4aed9fb3f9a744a29bb448218679c284e35
sha256
cfb2b4735271261b5875e077d88a7edc918fef58e31fd24c12b80ef4167385e1
sha512
84afde72cda2874f2d9e5160d4176a580f97e2997010a2154c9ef491bbc8569647ad6fd4716ababc07f650d19cfa1450cbf5097da131d9b600adad1a96dbf67c
ripemd-160
034e45f0901d7dd1e8c0fba67549ba29f7fb753e
Diameter
756900516
Circumference
2377873100.5639
Area
4.4995334419984E+17
Volume
2.2704661226719E+26
Surface area
1.7998133767994E+18
Circumference
2377873100.5639
Perimeter
1513801032
Area
143224597780266564
Diagonal
535209487.5472
Surface area
859347586681599384
Volume
5.4203385981888E+25
Space diagonal
655495074.99355
Perimeter
1135350774
Area
6.201807006226E+16
Altitude
327747537.49677
Surface area
6.201807006226E+16
Volume
6.3879302985108E+24
Height
178403162.51573