390335965 (number)

390335965 is an odd 9-digits composite number following 390335964 and preceding 390335966. In scientific notation, it is written as 3.90335965 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 312107472 positive integers (up to 390335965) that are relatively prime to 390335965.

Interesting facts

Basic properties

Name

Name three hundred ninety million three hundred thirty-five thousand nine hundred sixty-five

Notation

Scientific notation 3.90335965 × 10^8
Engineering notation 3.90335965 × 10^6

Prime Factorization of 390335965

Prime Factorization 5 × 2039 × 38287

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 390335965
Product of the distinct prime numbers

The prime factorization of 390335965 is 5 × 2039 × 38287. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 390335965)

Multiplication

n×y
n×2 780671930
n×3 1171007895
n×4 1561343860
n×5 1951679825

Division

n÷y
n÷2 195167982.5
n÷3 130111988.33333
n÷3 97583991.25
n÷5 78067193

Exponentiation

ny
n2 152362165572481225
n3 5.9472432928224E+25
n4 2.3214229497936E+34
n5 9.0613486728084E+42

Nth Root

y√n
2√n 19756.921951559
3√n 730.82409279288
4√n 140.55931826656
5√n 52.274238342054

Divisors of 390335965

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 -390335964
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 390335965 can be divided by 8 positive divisors. The sum of these divisors (counting 390335965) is 1, the average is 0.125.

Base conversion 390335965

Base System Value
2 Binary 10111010001000000110111011101
3 Ternary 1000012111010021121
4 Quaternary 113101000313131
5 Quinary 1244411222330
6 Senary 102422130541
8 Octal 2721006735
10 Decimal 390335965
12 Duodecimal aa880a51
16 Hexadecimal 17440ddd
20 Vigesimal 61jbji5
36 Base36 6ge95p

Cryptographic Hash Functions

md5 f63a4fe91affb8c846a2c2a19b77fa23
sha1 60c19d81740ac98437cd37bba30e7b2b5e5fce2e
sha256 ad76f23d6ae396aeaf49b8a362621d1a43fd1b23ceb88ca9b6966f6f9da5f3b6
sha512 dd2aff5c830c05ec4537d5a387816d142016b4111a36d64bb2c949211c9472f726b7462e56a2f8bf2422e70d77f8e09dcf6b6867e1b9448d14d3217e5abca040
ripemd-160 d90dde7d2990907bc260e03ae82319187728aa23

390335965 as geometric shapes

Circle

Radius = n
Diameter 780671930
Circumference 2452553200.1518
Area 4.7865986004754E+17

Sphere

Radius = n
Volume 2.4911754450456E+26
Surface area 1.9146394401902E+18
Circumference 2452553200.1518

Square

Length = n
Perimeter 1561343860
Area 152362165572481225
Diagonal 552018415.58499

Cube

Length = n
Surface area 914172993434887350
Volume 5.9472432928224E+25
Space diagonal 676081723.40143

Equilateral Triangle

Length = n
Perimeter 1171007895
Area 6.597475298069E+16
Altitude 338040861.70071

Triangular Pyramid

Length = n
Surface area 6.597475298069E+16
Volume 7.0088934362016E+24
Height 184006138.52833