839946085 (number)

839946085 is an odd 9-digits composite number following 839946084 and preceding 839946086. In scientific notation, it is written as 8.39946085 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 565435200 positive integers (up to 839946085) that are relatively prime to 839946085.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.39946085 × 10^8
Engineering notation 8.39946085 × 10^6

Prime Factorization of 839946085

Prime Factorization 31 × 55 × 23 × 21419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 839946085
Product of the distinct prime numbers

The prime factorization of 839946085 is 31 × 55 × 23 × 21419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 24, 46, 345, 432, 2524, 8542, 63497, 92142, 46182, 809590, 9036367, 2906786, 44047981, 75610622, 37451547, 934939920, 1117607971, 8008772590

Basic calculations (n = 839946085)

Multiplication

n×y
n×2 1679892170
n×3 2519838255
n×4 3359784340
n×5 4199730425

Division

n÷y
n÷2 419973042.5
n÷3 279982028.33333
n÷3 209986521.25
n÷5 167989217

Exponentiation

ny
n2 705509425706827225
n3 5.9258988005305E+26
n4 4.9774354976118E+35
n5 4.180777459559E+44

Nth Root

y√n
2√n 28981.823355338
3√n 943.51860876862
4√n 170.24048682772
5√n 60.932680271137

Divisors of 839946085

1, 23, 31, 55, 713, 1265, 1705, 21419, 39215, 492637, 663989, 1178045, 15271747, 27095035, 36519395, 839946085

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 -839946084
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 839946085 can be divided by 16 positive divisors. The sum of these divisors (counting 839946085) is 1, the average is 0.0625.

Base conversion 839946085

Base System Value
2 Binary 110010000100001000111101100101
3 Ternary 2011112111200102021
4 Quaternary 302010020331211
5 Quinary 3210011233320
6 Senary 215202543141
8 Octal 6204107545
10 Decimal 839946085
12 Duodecimal 1b5367ab1
16 Hexadecimal 32108f65
20 Vigesimal d29d545
36 Base36 dw2yjp

Cryptographic Hash Functions

md5 d9934e07ec2b07de372d06e56535057a
sha1 d6df815907a3d33557c0927f54fbbc64c1f03687
sha256 cb9988ef9e606ea6369b2f6963e53d365ab4021f9817221e13077a01469f445c
sha512 b29a5b754c9e28fa1d2ee208ffe261e2131f9096bf0138b92d776f425c714defb71df1c58f4ce284f346b480a51b09a6dbc922483ff6d0487bef11c71f0e8e6f
ripemd-160 6f6640579fe81154bade1e08f25a45369f139a72

839946085 as geometric shapes

Circle

Radius = n
Diameter 1679892170
Circumference 5277536900.095
Area 2.2164232288389E+18

Sphere

Radius = n
Volume 2.4822346850217E+27
Surface area 8.8656929153557E+18
Circumference 5277536900.095

Square

Length = n
Perimeter 3359784340
Area 705509425706827225
Diagonal 1187863145.0692

Cube

Length = n
Surface area 4233056554240963350
Volume 5.9258988005305E+26
Space diagonal 1454829294.8386

Equilateral Triangle

Length = n
Perimeter 2519838255
Area 3.0549454263574E+17
Altitude 727414647.41928

Triangular Pyramid

Length = n
Surface area 3.0549454263574E+17
Volume 6.9837387108006E+25
Height 395954381.68973