390097939 (number)

390097939 is an odd 9-digits composite number following 390097938 and preceding 390097940. In scientific notation, it is written as 3.90097939 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 303972360 positive integers (up to 390097939) that are relatively prime to 390097939.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.90097939 × 10^8
Engineering notation 3.90097939 × 10^6

Prime Factorization of 390097939

Prime Factorization 7 × 11 × 5066207

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 390097939
Product of the distinct prime numbers

The prime factorization of 390097939 is 7 × 11 × 5066207. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 69, 73, 509, 623, 8727, 5305, 32382, 94027, 311440, 644382, 651597, 1458928, 36976993, 29494730, 268941295, 653181541, 2170299634, 2320876612

Basic calculations (n = 390097939)

Multiplication

n×y
n×2 780195878
n×3 1170293817
n×4 1560391756
n×5 1950489695

Division

n÷y
n÷2 195048969.5
n÷3 130032646.33333
n÷3 97524484.75
n÷5 78019587.8

Exponentiation

ny
n2 152176402012047721
n3 5.9363700789335E+25
n4 2.3157657329332E+34
n5 9.0337543962408E+42

Nth Root

y√n
2√n 19750.897169496
3√n 730.67551095377
4√n 140.53788517512
5√n 52.26786144365

Divisors of 390097939

1, 7, 11, 77, 5066207, 35463449, 55728277, 390097939

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 -390097938
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 390097939 can be divided by 8 positive divisors. The sum of these divisors (counting 390097939) is 1, the average is 0.125.

Base conversion 390097939

Base System Value
2 Binary 10111010000000110110000010011
3 Ternary 1000012001000202211
4 Quaternary 113100012300103
5 Quinary 1244331113224
6 Senary 102413052551
8 Octal 2720066023
10 Decimal 390097939
12 Duodecimal aa787157
16 Hexadecimal 17406c13
20 Vigesimal 61i24gj
36 Base36 6g95hv

Cryptographic Hash Functions

md5 d927b5ef458223e2136558894c03ccce
sha1 955607016c45c3d5dea997521afcdfedc7c0488d
sha256 578668aef783e11ff6d489aab73a5a69385c1e91e124f2c237d09600a3479dd8
sha512 7c2b9bd30f41bb3e98b53dcd8dc36c564212a52c4e1dc6cf02e3b65728bb9e865c207ad4c28ca068ac5a6a8bfa6be9f7f112e35890e1f880e644c351e97f6036
ripemd-160 0bda7997a4921035be204a33fd55d6e989674826

390097939 as geometric shapes

Circle

Radius = n
Diameter 780195878
Circumference 2451057638.6858
Area 4.7807626661078E+17

Sphere

Radius = n
Volume 2.4866208838624E+26
Surface area 1.9123050664431E+18
Circumference 2451057638.6858

Square

Length = n
Perimeter 1560391756
Area 152176402012047721
Diagonal 551681795.98759

Cube

Length = n
Surface area 913058412072286326
Volume 5.9363700789335E+25
Space diagonal 675669450.2759

Equilateral Triangle

Length = n
Perimeter 1170293817
Area 6.5894314999473E+16
Altitude 337834725.13795

Triangular Pyramid

Length = n
Surface area 6.5894314999473E+16
Volume 6.9960792307447E+24
Height 183893931.99586