390097928 (number)

390097928 is an even 9-digits composite number following 390097927 and preceding 390097929. In scientific notation, it is written as 3.90097928 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 174408000 positive integers (up to 390097928) that are relatively prime to 390097928.

Interesting facts

Basic properties

Name

Name three hundred ninety million ninety-seven thousand nine hundred twenty-eight

Notation

Scientific notation 3.90097928 × 10^8
Engineering notation 3.90097928 × 10^6

Prime Factorization of 390097928

Prime Factorization 2 × 2 × 2 × 11 × 61 × 72671

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 97524482
Product of the distinct prime numbers

The prime factorization of 390097928 is 2 × 2 × 2 × 11 × 61 × 72671. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 390097928)

Multiplication

n×y
n×2 780195856
n×3 1170293784
n×4 1560391712
n×5 1950489640

Division

n÷y
n÷2 195048964
n÷3 130032642.66667
n÷3 97524482
n÷5 78019585.6

Exponentiation

ny
n2 152176393429893184
n3 5.9363695767514E+25
n4 2.315765471733E+34
n5 9.0337531225697E+42

Nth Root

y√n
2√n 19750.896891028
3√n 730.6755040859
4√n 140.5378841844
5√n 52.26786114888

Divisors of 390097928

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 -390097927
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 390097928 can be divided by 32 positive divisors. The sum of these divisors (counting 390097928) is 1, the average is 0.03125.

Base conversion 390097928

Base System Value
2 Binary 10111010000000110110000001000
3 Ternary 1000012001000202102
4 Quaternary 113100012300020
5 Quinary 1244331113203
6 Senary 102413052532
8 Octal 2720066010
10 Decimal 390097928
12 Duodecimal aa787148
16 Hexadecimal 17406c08
20 Vigesimal 61i24g8
36 Base36 6g95hk

Cryptographic Hash Functions

md5 dc7416ce27d1613c4c63503ef5cd5d29
sha1 138cb31c3988beed45a835247a9310acfd01afa1
sha256 dcbe95d20c19f701a4114081f324516fa513a616f294f7ab2b07ab9079573174
sha512 eda0df777e2f109af1e15c339c41095ceb6ff65ded2a1be7003ea3d4f5a40229424f7ca9c7f024951362ea927db4a3c1a9edaf6a2a1a126d0ff683153897640a
ripemd-160 48dd184242647988758270457c8e10a5cb119f7b

390097928 as geometric shapes

Circle

Radius = n
Diameter 780195856
Circumference 2451057569.5708
Area 4.7807623964914E+17

Sphere

Radius = n
Volume 2.4866206735088E+26
Surface area 1.9123049585966E+18
Circumference 2451057569.5708

Square

Length = n
Perimeter 1560391712
Area 152176393429893184
Diagonal 551681780.43124

Cube

Length = n
Surface area 913058360579359104
Volume 5.9363695767514E+25
Space diagonal 675669431.22335

Equilateral Triangle

Length = n
Perimeter 1170293784
Area 6.5894311283291E+16
Altitude 337834715.61167

Triangular Pyramid

Length = n
Surface area 6.5894311283291E+16
Volume 6.9960786389174E+24
Height 183893926.81041