378490147 is an odd 9-digits composite number following 378490146
and preceding 378490148 . In scientific notation, it is written as 3.78490147 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 316507200 positive integers (up to 378490147) that are relatively prime to 378490147.
378490147 has 8 divisors, whose sum is 443110752
The reverse of 378490147 is 741094873
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
three hundred seventy-eight million four hundred ninety thousand one hundred forty-seven
Scientific notation
3.78490147 × 10^8
Engineering notation
3.78490147 × 10^6
Prime Factorization
7 × 41 × 1318781
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
378490147
Product of the distinct prime numbers
The prime factorization of 378490147 is 7 × 41 × 1318781.
Since it has a total of 3 prime factors.
5 , 3 , 9 , 90 , 997 , 424 , 328 , 4057 , 75636 , 84837 , 733154 , 420722 , 8501043 , 2997140 , 93056883 , 42585557 , 914764647 , 284208813 , 7140236853 , 3026944015
n×2
756980294
n×3
1135470441
n×4
1513960588
n×5
1892450735
n÷2
189245073.5
n÷3
126163382.33333
n÷3
94622536.75
n÷5
75698029.4
n2
143254791376081609
n3
5.4220527046387E+25
n4
2.0521935252205E+34
n5
7.7673502903314E+42
2 √n
19454.823232299
3 √n
723.35506384677
4 √n
139.48054786349
5 √n
51.953034083643
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
-378490146
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 378490147 can be divided by 8 positive divisors.
The sum of these divisors (counting 378490147) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110100011110100110100100011
3
Ternary
222101012021212121
4
Quaternary
112203310310203
5
Quinary
1233343141042
6
Senary
101320205111
8
Octal
2643646443
10
Decimal
378490147
12
Duodecimal
a6909797
16
Hexadecimal
168f4d23
20
Vigesimal
5i5b577
36
Base36
69ccv7
md5
b9149c72369d9738dddd22fd5ee254e0
sha1
7fada33150111ed8b189a654fb22673840821a49
sha256
928de69b478bd7b4753da3f5b5a21bda63895d61aa593f51203975ad0cdebe22
sha512
ce070ae7632c22eaccadcabd38c2feb7132ff50659a3064a9dafc450efde77b2c68a680b2e05079be7b406bf3a6ea989ffa5fd70e6ab2311c13471f1d2879164
ripemd-160
2feeb10ad06b09046668c391f0dbe21d88fddb8a
Diameter
756980294
Circumference
2378123730.5426
Area
4.5004820017864E+17
Volume
2.2711841259026E+26
Surface area
1.8001928007145E+18
Circumference
2378123730.5426
Perimeter
1513960588
Area
143254791376081609
Diagonal
535265899.11199
Surface area
859528748256489654
Volume
5.4220527046387E+25
Space diagonal
655564164.76821
Perimeter
1135470441
Area
6.2031144272763E+16
Altitude
327782082.38411
Surface area
6.2031144272763E+16
Volume
6.3899503923349E+24
Height
178421966.37066