390380016 is an even 9-digits composite number following 390380015
and preceding 390380017 . In scientific notation, it is written as 3.90380016 × 10^8.
The sum of its digits is 30. It has a total of 6 prime factors and 20 positive divisors.
There are 120116736 positive integers (up to 390380016) that are relatively prime to 390380016.
390380016 has 20 divisors, whose sum is 775756400
The reverse of 390380016 is 610083093
Previous prime number is 39
Is Prime? no
Number parity even
Number length 9
Sum of Digits 30
Digital Root 3
Name
three hundred ninety million three hundred eighty thousand sixteen
Scientific notation
3.90380016 × 10^8
Engineering notation
3.90380016 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 39 × 625609
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
48797502
Product of the distinct prime numbers
The prime factorization of 390380016 is 2 × 2 × 2 × 2 × 39 × 625609.
Since it has a total of 6 prime factors.
5 , 4 , 48 , 87 , 877 , 520 , 5169 , 7764 , 15682 , 32726 , 166783 , 9478 , 9404287 , 7354960 , 43767512 , 60995038 , 63284538 , 894234093 , 1017125229 , 2388322835
n×2
780760032
n×3
1171140048
n×4
1561520064
n×5
1951900080
n÷2
195190008
n÷3
130126672
n÷3
97595004
n÷5
78076003.2
n2
152396556892160256
n3
5.9492570317906E+25
n4
2.3224710552585E+34
n5
9.0664628771137E+42
2 √n
19758.036744576
3 √n
730.85158391507
4 √n
140.56328377132
5 √n
52.275418160845
1 , 2 , 4 , 8 , 16 , 39 , 78 , 156 , 312 , 624 , 625609 , 1251218 , 2502436 , 5004872 , 10009744 , 24398751 , 48797502 , 97595004 , 195190008 , 390380016
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-390380015
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 390380016 can be divided by 20 positive divisors.
The sum of these divisors (counting 390380016) is 1, the average is 0.05.
Base
System
Value
2
Binary
10111010001001011100111110000
3
Ternary
1000012120100201010
4
Quaternary
113101023213300
5
Quinary
1244414130031
6
Senary
102423110520
8
Octal
2721134760
10
Decimal
390380016
12
Duodecimal
aa8a2440
16
Hexadecimal
1744b9f0
20
Vigesimal
61jha0g
36
Base36
6gf75c
md5
1b5ebdb7d97620f9dcedb61353d3ac28
sha1
b2cdf1a3ee8795864b4e9240e9269db3315cecb3
sha256
fe4324a6ffff97eae21ccd92c980001d257b6e24a08242449a0ed8c225a28988
sha512
a16a84ae0df34af121209823ceaaf82a8938476369492c9bf41d4da695e6bf744574c164ddeb97d7a9b4e2e73dab0695cb917023fea596ee9b8aeb2b289259ec
ripemd-160
0ce61a319057582a512f99b9d5cbc53f2773a720
Diameter
780760032
Circumference
2452829980.7477
Area
4.7876790356479E+17
Volume
2.4920189580521E+26
Surface area
1.9150716142592E+18
Circumference
2452829980.7477
Perimeter
1561520064
Area
152396556892160256
Diagonal
552080713.10663
Surface area
914379341352961536
Volume
5.9492570317906E+25
Space diagonal
676158021.97155
Perimeter
1171140048
Area
6.5989644858946E+16
Altitude
338079010.98578
Surface area
6.5989644858946E+16
Volume
7.0112666503349E+24
Height
184026904.36888