390702942 (number)

390702942 is an even 9-digits composite number following 390702941 and preceding 390702943. In scientific notation, it is written as 3.90702942 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 104373504 positive integers (up to 390702942) that are relatively prime to 390702942.

Interesting facts

Basic properties

Name

Name three hundred ninety million seven hundred two thousand nine hundred forty-two

Notation

Scientific notation 3.90702942 × 10^8
Engineering notation 3.90702942 × 10^6

Prime Factorization of 390702942

Prime Factorization 2 × 3 × 537 × 119 × 1019

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 390702942
Product of the distinct prime numbers

The prime factorization of 390702942 is 2 × 3 × 537 × 119 × 1019. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 390702942)

Multiplication

n×y
n×2 781405884
n×3 1172108826
n×4 1562811768
n×5 1953514710

Division

n÷y
n÷2 195351471
n÷3 130234314
n÷3 97675735.5
n÷5 78140588.4

Exponentiation

ny
n2 152648788887455364
n3 5.9640330911066E+25
n4 2.3301652748807E+34
n5 9.1040242824212E+42

Nth Root

y√n
2√n 19766.207071667
3√n 731.05305079519
4√n 140.59234357413
5√n 52.284063843557

Divisors of 390702942

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -390702941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 390702942 can be divided by 32 positive divisors. The sum of these divisors (counting 390702942) is 1, the average is 0.03125.

Base conversion 390702942

Base System Value
2 Binary 10111010010011010011101011110
3 Ternary 1000020011202200100
4 Quaternary 113102122131132
5 Quinary 1300004443232
6 Senary 102434041530
8 Octal 2722323536
10 Decimal 390702942
12 Duodecimal aaa192a6
16 Hexadecimal 1749a75e
20 Vigesimal 621hh72
36 Base36 6gm4bi

Cryptographic Hash Functions

md5 78a2a0cc05ed1961dbd952082f8f92eb
sha1 1f2d6c5d44e2bb79ac5cd53ae3b937023fe07e6d
sha256 3ec952d8836661019836d620ed8c84bd7795285704ac9bc2b67fc019a65e2bf6
sha512 73c7daee6af1e4b8b54090ea8af2ea6aefd10bd95cce16bd7d36ca0d6d9e9260b79f38a3447714f6736d1aa3a799752a16ccd7ab1ee7620da31224284712b378
ripemd-160 cf432bc8ade6576d9501155b8bdab5e3f7ac00d8

390702942 as geometric shapes

Circle

Radius = n
Diameter 781405884
Circumference 2454858984.6462
Area 4.7956031374821E+17

Sphere

Radius = n
Volume 2.4982083393049E+26
Surface area 1.9182412549928E+18
Circumference 2454858984.6462

Square

Length = n
Perimeter 1562811768
Area 152648788887455364
Diagonal 552537399.43547

Cube

Length = n
Surface area 915892733324732184
Volume 5.9640330911066E+25
Space diagonal 676717346.21064

Equilateral Triangle

Length = n
Perimeter 1172108826
Area 6.6098864516732E+16
Altitude 338358673.10532

Triangular Pyramid

Length = n
Surface area 6.6098864516732E+16
Volume 7.0286804032374E+24
Height 184179133.14516