949938985 (number)

949938985 is an odd 9-digits composite number following 949938984 and preceding 949938986. In scientific notation, it is written as 9.49938985 × 10^8. The sum of its digits is 64. It has a total of 3 prime factors and 8 positive divisors. There are 726909744 positive integers (up to 949938985) that are relatively prime to 949938985.

Interesting facts

Basic properties

Name

Name nine hundred forty-nine million nine hundred thirty-eight thousand nine hundred eighty-five

Notation

Scientific notation 9.49938985 × 10^8
Engineering notation 9.49938985 × 10^6

Prime Factorization of 949938985

Prime Factorization 5 × 23 × 8260339

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 949938985
Product of the distinct prime numbers

The prime factorization of 949938985 is 5 × 23 × 8260339. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 949938985)

Multiplication

n×y
n×2 1899877970
n×3 2849816955
n×4 3799755940
n×5 4749694925

Division

n÷y
n÷2 474969492.5
n÷3 316646328.33333
n÷3 237484746.25
n÷5 189987797

Exponentiation

ny
n2 902384075222830225
n3 8.5720981249734E+26
n4 8.1429701921576E+35
n5 7.7353248392235E+44

Nth Root

y√n
2√n 30821.080204951
3√n 983.0265261997
4√n 175.55933528283
5√n 62.450963377649

Divisors of 949938985

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 -949938984
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 949938985 can be divided by 8 positive divisors. The sum of these divisors (counting 949938985) is 1, the average is 0.125.

Base conversion 949938985

Base System Value
2 Binary 111000100111101110101100101001
3 Ternary 2110012110220022101
4 Quaternary 320213232230221
5 Quinary 3421141021420
6 Senary 234132253401
8 Octal 7047565451
10 Decimal 949938985
12 Duodecimal 226171261
16 Hexadecimal 389eeb29
20 Vigesimal egh2795
36 Base36 fpkhm1

Cryptographic Hash Functions

md5 27e6553f95a77dab0b470bf6dd890ef6
sha1 37a794ec3c83eb66dc793eb9edc9535fd66430cc
sha256 f197f256f290d9c36709cfed30a86193858c13941ed734609b513f183cf5bd69
sha512 b9a5738d6aa6fc5ebca86413cd5d84a50cbc7a6d8e91c9639b1b86c437406018a5b9e08e2027d29625fe584dee61807c2f335be335bb90b18d5d26ca5437741f
ripemd-160 fd91d68e1fb2a28257e619f4521a747a9bd01f48

949938985 as geometric shapes

Circle

Radius = n
Diameter 1899877970
Circumference 5968642673.2691
Area 2.8349231814365E+18

Sphere

Radius = n
Volume 3.5906720660356E+27
Surface area 1.1339692725746E+19
Circumference 5968642673.2691

Square

Length = n
Perimeter 3799755940
Area 902384075222830225
Diagonal 1343416596.0139

Cube

Length = n
Surface area 5414304451336981350
Volume 8.5720981249734E+26
Space diagonal 1645342586.1104

Equilateral Triangle

Length = n
Perimeter 2849816955
Area 3.9074376655675E+17
Altitude 822671293.0552

Triangular Pyramid

Length = n
Surface area 3.9074376655675E+17
Volume 1.0102314521942E+26
Height 447805532.00464