390097940 (number)

390097940 is an even 9-digits composite number following 390097939 and preceding 390097941. In scientific notation, it is written as 3.90097940 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 148156800 positive integers (up to 390097940) that are relatively prime to 390097940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.90097940 × 10^8
Engineering notation 3.90097940 × 10^6

Prime Factorization of 390097940

Prime Factorization 2 × 2 × 5 × 23 × 139 × 6101

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 195048970
Product of the distinct prime numbers

The prime factorization of 390097940 is 2 × 2 × 5 × 23 × 139 × 6101. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 390097940)

Multiplication

n×y
n×2 780195880
n×3 1170293820
n×4 1560391760
n×5 1950489700

Division

n÷y
n÷2 195048970
n÷3 130032646.66667
n÷3 97524485
n÷5 78019588

Exponentiation

ny
n2 152176402792243600
n3 5.9363701245864E+25
n4 2.3157657566787E+34
n5 9.0337545120291E+42

Nth Root

y√n
2√n 19750.897194811
3√n 730.67551157813
4√n 140.53788526519
5√n 52.267861470448

Divisors of 390097940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -390097939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 390097940 can be divided by 48 positive divisors. The sum of these divisors (counting 390097940) is 1, the average is 0.020833333333333.

Base conversion 390097940

Base System Value
2 Binary 10111010000000110110000010100
3 Ternary 1000012001000202212
4 Quaternary 113100012300110
5 Quinary 1244331113230
6 Senary 102413052552
8 Octal 2720066024
10 Decimal 390097940
12 Duodecimal aa787158
16 Hexadecimal 17406c14
20 Vigesimal 61i24h0
36 Base36 6g95hw

Cryptographic Hash Functions

md5 ddef3d772efd2979f6d86c2abbeca391
sha1 c33151baa5a83f6f9f3853b1c8a1297735a78a9d
sha256 29fea089393d6face2d98258c1a095e711a3598fc5ae250658dec2ea2c6b4a21
sha512 43455aad943a1f69737149f53c3cc298b9cd27890e9e778df75210ca46777997b0e6dc472a78e31c5b3e2c359be407d0a6d8dfbfd36ec89f20745657910928c3
ripemd-160 4913f2b5fa38d7b45667871499e65735256abd32

390097940 as geometric shapes

Circle

Radius = n
Diameter 780195880
Circumference 2451057644.969
Area 4.7807626906183E+17

Sphere

Radius = n
Volume 2.4866209029854E+26
Surface area 1.9123050762473E+18
Circumference 2451057644.969

Square

Length = n
Perimeter 1560391760
Area 152176402792243600
Diagonal 551681797.40181

Cube

Length = n
Surface area 913058416753461600
Volume 5.9363701245864E+25
Space diagonal 675669452.00796

Equilateral Triangle

Length = n
Perimeter 1170293820
Area 6.5894315337308E+16
Altitude 337834726.00398

Triangular Pyramid

Length = n
Surface area 6.5894315337308E+16
Volume 6.9960792845472E+24
Height 183893932.46727