938911085 (number)

938911085 is an odd 9-digits composite number following 938911084 and preceding 938911086. In scientific notation, it is written as 9.38911085 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 633268800 positive integers (up to 938911085) that are relatively prime to 938911085.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.38911085 × 10^8
Engineering notation 9.38911085 × 10^6

Prime Factorization of 938911085

Prime Factorization 7 × 5 × 61 × 439771

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 938911085
Product of the distinct prime numbers

The prime factorization of 938911085 is 7 × 5 × 61 × 439771. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 10, 28, 787, 125, 8098, 3726, 79635, 44986, 21289, 858026, 2775021, 3307048, 48810060, 17839017, 557051527, 926806189, 7384861463, 5808464032

Basic calculations (n = 938911085)

Multiplication

n×y
n×2 1877822170
n×3 2816733255
n×4 3755644340
n×5 4694555425

Division

n÷y
n÷2 469455542.5
n÷3 312970361.66667
n÷3 234727771.25
n÷5 187782217

Exponentiation

ny
n2 881554025535877225
n3 8.2770084660201E+26
n4 7.7713749993851E+35
n5 7.2966301326145E+44

Nth Root

y√n
2√n 30641.656042061
3√n 979.20770511164
4√n 175.04758222284
5√n 62.305285912744

Divisors of 938911085

1, 5, 7, 35, 61, 305, 427, 2135, 439771, 2198855, 3078397, 15391985, 26826031, 134130155, 187782217, 938911085

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -938911084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 938911085 can be divided by 16 positive divisors. The sum of these divisors (counting 938911085) is 1, the average is 0.0625.

Base conversion 938911085

Base System Value
2 Binary 110111111101101010010101101101
3 Ternary 2102102201121212122
4 Quaternary 313331222111231
5 Quinary 3410330123320
6 Senary 233100042325
8 Octal 6775522555
10 Decimal 938911085
12 Duodecimal 2225333a5
16 Hexadecimal 37f6a56d
20 Vigesimal ed83he5
36 Base36 fj04fh

Cryptographic Hash Functions

md5 5fbf220322f37493e2780ea884429da6
sha1 d2d96c366f0ec30c5440e23aeedbbd2434b479c0
sha256 5a81b4d4e79fcf081caf842b7835db826602894817096b68302f9de3dea79229
sha512 2433aea04edbc701ce9a0080e00e09fd51ad66a9a81ce3f936686955dbc1b5438792aec52d6a2adbb5b13a3313f5560481affe6c5a201bf88f588471fe8176b7
ripemd-160 68329189fb794838684acc5453df980a94747244

938911085 as geometric shapes

Circle

Radius = n
Diameter 1877822170
Circumference 5899352334.02
Area 2.769483650366E+18

Sphere

Radius = n
Volume 3.4670651987399E+27
Surface area 1.1077934601464E+19
Circumference 5899352334.02

Square

Length = n
Perimeter 3755644340
Area 881554025535877225
Diagonal 1327820790.2694

Cube

Length = n
Surface area 5289324153215263350
Volume 8.2770084660201E+26
Space diagonal 1626241703.0096

Equilateral Triangle

Length = n
Perimeter 2816733255
Area 3.8172409046125E+17
Altitude 813120851.50481

Triangular Pyramid

Length = n
Surface area 3.8172409046125E+17
Volume 9.7545480237688E+25
Height 442606930.08981