390654057 (number)

390654057 is an odd 9-digits composite number following 390654056 and preceding 390654058. In scientific notation, it is written as 3.90654057 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 249112688 positive integers (up to 390654057) that are relatively prime to 390654057.

Interesting facts

Basic properties

Name

Name three hundred ninety million six hundred fifty-four thousand fifty-seven

Notation

Scientific notation 3.90654057 × 10^8
Engineering notation 3.90654057 × 10^6

Prime Factorization of 390654057

Prime Factorization 3 × 23 × 5661653

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 390654057
Product of the distinct prime numbers

The prime factorization of 390654057 is 3 × 23 × 5661653. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 94, 26, 800, 815, 4283, 4155, 64733, 48879, 134981, 7529, 7577165, 7503790, 84265139, 42321870, 559278905, 393067587, 6948076707, 926416346

Basic calculations (n = 390654057)

Multiplication

n×y
n×2 781308114
n×3 1171962171
n×4 1562616228
n×5 1953270285

Division

n÷y
n÷2 195327028.5
n÷3 130218019
n÷3 97663514.25
n÷5 78130811.4

Exponentiation

ny
n2 152610592250559249
n3 5.9617947003854E+25
n4 2.3289992867066E+34
n5 9.0983302010206E+42

Nth Root

y√n
2√n 19764.970452799
3√n 731.02255958294
4√n 140.58794561696
5√n 52.282755415023

Divisors of 390654057

1, 3, 23, 69, 5661653, 16984959, 130218019, 390654057

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 -390654056
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 390654057 can be divided by 8 positive divisors. The sum of these divisors (counting 390654057) is 1, the average is 0.125.

Base conversion 390654057

Base System Value
2 Binary 10111010010001110100001101001
3 Ternary 1000020002021121210
4 Quaternary 113102032201221
5 Quinary 1300001412212
6 Senary 102433023333
8 Octal 2722164151
10 Decimal 390654057
12 Duodecimal aa9b4b49
16 Hexadecimal 1748e869
20 Vigesimal 621bf2h
36 Base36 6gl2ll

Cryptographic Hash Functions

md5 7fad1fc5c5d4e8e5f1acec8001686919
sha1 2f3de609ea901ec38b2f4ca5aa290d389440fb43
sha256 1488268e28641ef91cd11db633dd2772117dd05292e323eebe67ffafa8e1c164
sha512 4993c38592128fa7c7665950153ae1e6d9a43853eab2f2aa6cee418baccd4849ddc0b15268d5409f3a239a043b74de27f6a149ea295cd79eb90d717aafab771a
ripemd-160 f86f8b9cb1a69c59f276140b71797712c46065da

390654057 as geometric shapes

Circle

Radius = n
Diameter 781308114
Circumference 2454551831.1325
Area 4.7944031547434E+17

Sphere

Radius = n
Volume 2.4972707243922E+26
Surface area 1.9177612618974E+18
Circumference 2454551831.1325

Square

Length = n
Perimeter 1562616228
Area 152610592250559249
Diagonal 552468265.60547

Cube

Length = n
Surface area 915663553503355494
Volume 5.9617947003854E+25
Space diagonal 676632674.90691

Equilateral Triangle

Length = n
Perimeter 1171962171
Area 6.6082324887786E+16
Altitude 338316337.45345

Triangular Pyramid

Length = n
Surface area 6.6082324887786E+16
Volume 7.0260424344742E+24
Height 184156088.53516