390378506 (number)

390378506 is an even 9-digits composite number following 390378505 and preceding 390378507. In scientific notation, it is written as 3.90378506 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 167305068 positive integers (up to 390378506) that are relatively prime to 390378506.

Interesting facts

Basic properties

Name

Name three hundred ninety million three hundred seventy-eight thousand five hundred six

Notation

Scientific notation 3.90378506 × 10^8
Engineering notation 3.90378506 × 10^6

Prime Factorization of 390378506

Prime Factorization 2 × 7 × 27884179

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 390378506
Product of the distinct prime numbers

The prime factorization of 390378506 is 2 × 7 × 27884179. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 17, 92, 641, 746, 3297, 7779, 10738, 6736, 202211, 357373, 1078275, 8410026, 47291724, 12713737, 530600100, 387683982, 6446325951, 8679479590

Basic calculations (n = 390378506)

Multiplication

n×y
n×2 780757012
n×3 1171135518
n×4 1561514024
n×5 1951892530

Division

n÷y
n÷2 195189253
n÷3 130126168.66667
n÷3 97594626.5
n÷5 78075701.2

Exponentiation

ny
n2 152395377946792036
n3 5.9491879964174E+25
n4 2.3224351219546E+34
n5 9.0662875319055E+42

Nth Root

y√n
2√n 19757.99853224
3√n 730.85064159625
4√n 140.56314784551
5√n 52.275377720249

Divisors of 390378506

1, 2, 7, 14, 27884179, 55768358, 195189253, 390378506

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 -390378505
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 390378506 can be divided by 8 positive divisors. The sum of these divisors (counting 390378506) is 1, the average is 0.125.

Base conversion 390378506

Base System Value
2 Binary 10111010001001011010000001010
3 Ternary 1000012120021122012
4 Quaternary 113101023100022
5 Quinary 1244414103011
6 Senary 102423055522
8 Octal 2721132012
10 Decimal 390378506
12 Duodecimal aa8a15a2
16 Hexadecimal 1744b40a
20 Vigesimal 61jh656
36 Base36 6gf5ze

Cryptographic Hash Functions

md5 101af93180f573ba894fcd071136de98
sha1 6550a8ddc245efdf5a526b5f276f3c11fea7986e
sha256 135f35375e6422c37e8a7f24b8826567eb0267559c573b53ef8013e74e632c69
sha512 2fee4b758a9275be969c27fcd7ab5dcfb2e6dffd31645a5ab1d4958e354a931c27c51f1b1d4adf52e820f0fe9bfbfe22a946b064a49ce71b7524713a860c47c6
ripemd-160 ef35c79d83097d3eca3e5910e95aeb4c575b92f0

390378506 as geometric shapes

Circle

Radius = n
Diameter 780757012
Circumference 2452820493.1379
Area 4.7876419979868E+17

Sphere

Radius = n
Volume 2.4919900405826E+26
Surface area 1.9150567991947E+18
Circumference 2452820493.1379

Square

Length = n
Perimeter 1561514024
Area 152395377946792036
Diagonal 552078577.64415

Cube

Length = n
Surface area 914372267680752216
Volume 5.9491879964174E+25
Space diagonal 676155406.57483

Equilateral Triangle

Length = n
Perimeter 1171135518
Area 6.5989134360626E+16
Altitude 338077703.28742

Triangular Pyramid

Length = n
Surface area 6.5989134360626E+16
Volume 7.0111852913673E+24
Height 184026192.54805