378944897 is an odd 9-digits composite number following 378944896
and preceding 378944898 . In scientific notation, it is written as 3.78944897 × 10^8.
The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors.
There are 378826800 positive integers (up to 378944897) that are relatively prime to 378944897.
378944897 has 4 divisors, whose sum is 379062996
The reverse of 378944897 is 798449873
Previous prime number is 3301
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 59
Digital Root 5
Name
three hundred seventy-eight million nine hundred forty-four thousand eight hundred ninety-seven
Scientific notation
3.78944897 × 10^8
Engineering notation
3.78944897 × 10^6
Prime Factorization
3301 × 114797
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
378944897
Product of the distinct prime numbers
The prime factorization of 378944897 is 3301 × 114797.
Since it has a total of 2 prime factors.
5 , 3 , 38 , 50 , 503 , 702 , 2145 , 7816 , 41131 , 38440 , 596461 , 760955 , 8797916 , 7909172 , 74369875 , 56335460 , 39700542 , 476616768 , 6137846714 , 6742959414
n×2
757889794
n×3
1136834691
n×4
1515779588
n×5
1894724485
n÷2
189472448.5
n÷3
126314965.66667
n÷3
94736224.25
n÷5
75788979.4
n2
143599234962340609
n3
5.4416197302083E+25
n4
2.062074028177E+34
n5
7.8141243021389E+42
2 √n
19466.507056994
3 √n
723.64464783789
4 √n
139.52242492515
5 √n
51.965512239959
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
-378944896
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 378944897 can be divided by 4 positive divisors.
The sum of these divisors (counting 378944897) is 1, the average is 0.25.
Base
System
Value
2
Binary
10110100101100011110110000001
3
Ternary
222102001101200012
4
Quaternary
112211203312001
5
Quinary
1234002214042
6
Senary
101334034305
8
Octal
2645436601
10
Decimal
378944897
12
Duodecimal
a6aa8995
16
Hexadecimal
16963d81
20
Vigesimal
5i8824h
36
Base36
69m3r5
md5
68a3c5c99b062ceebe6df93293c4c42c
sha1
cdc0ffa669bfac1c129007a1eab378b341f74ee2
sha256
d159dca72f59705a440e421b6aca0ec38d31be84df9a71374248e30caf8c3d42
sha512
2bf0c69062b1e3a0cc1e72a8f33fffae00a698d45d0d64f9907fdb4d1910095d02ac65a16a3388d1935111f6ffbd39053b2b9cb3a4be408fec71e747fb7dc1c9
ripemd-160
a26d8e98c025cb28e4314b6b9b6468a92d9a282d
Diameter
757889794
Circumference
2380981009.0611
Area
4.511303016188E+17
Volume
2.2793803424069E+26
Surface area
1.8045212064752E+18
Circumference
2380981009.0611
Perimeter
1515779588
Area
143599234962340609
Diagonal
535909012.72948
Surface area
861595409774043654
Volume
5.4416197302083E+25
Space diagonal
656351814.87295
Perimeter
1136834691
Area
6.2180292720699E+16
Altitude
328175907.43648
Surface area
6.2180292720699E+16
Volume
6.4130103531147E+24
Height
178636337.57649