85271490 (number)

85271490 is an even 8-digits composite number following 85271489 and preceding 85271491. In scientific notation, it is written as 8.5271490 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 21401088 positive integers (up to 85271490) that are relatively prime to 85271490.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred seventy-one thousand four hundred ninety

Notation

Scientific notation 8.5271490 × 10^7
Engineering notation 8.5271490 × 10^6

Prime Factorization of 85271490

Prime Factorization 2 × 9 × 85 × 55733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85271490
Product of the distinct prime numbers

The prime factorization of 85271490 is 2 × 9 × 85 × 55733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 16, 65, 244, 553, 7034, 3863, 21675, 57927, 61845, 412886, 864251, 5214198, 1546613, 70318010, 509354328, 13333356, 1033827688, 2005901477

Basic calculations (n = 85271490)

Multiplication

n×y
n×2 170542980
n×3 255814470
n×4 341085960
n×5 426357450

Division

n÷y
n÷2 42635745
n÷3 28423830
n÷3 21317872.5
n÷5 17054298

Exponentiation

ny
n2 7271227006820100
n3 6.2002836099979E+23
n4 5.287074218471E+31
n5 4.5083669634961E+39

Nth Root

y√n
2√n 9234.2563317248
3√n 440.15058551011
4√n 96.095038018229
5√n 38.562108331499

Divisors of 85271490

1, 2, 9, 18, 85, 170, 765, 1530, 55733, 111466, 501597, 1003194, 4737305, 9474610, 42635745, 85271490

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 -85271489
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 85271490 can be divided by 16 positive divisors. The sum of these divisors (counting 85271490) is 1, the average is 0.0625.

Base conversion 85271490

Base System Value
2 Binary 101000101010010001111000010
3 Ternary 12221110020111100
4 Quaternary 11011102033002
5 Quinary 133312141430
6 Senary 12243355230
8 Octal 505221702
10 Decimal 85271490
12 Duodecimal 24682b16
16 Hexadecimal 51523c2
20 Vigesimal 16ciiea
36 Base36 1ernwi

Cryptographic Hash Functions

md5 1524c6341333b016a2e66902a0023cee
sha1 c49efe46ec3255c3ede67f39de1d58fdb31af433
sha256 f526e3908b692b5ddca92792be0aff425a78cfab3178b191b266e0fcbe684f4d
sha512 90e2c524c3a17d138a08a2b0fc8efd73bc8c14995ca35bef095bc5710e0d51024a301f037fc75e8852d445514266b5d02a187103461c3a27479227181058211b
ripemd-160 2d8dc6bbd5e852bd8b2b5c4b59faa04ed8184204

85271490 as geometric shapes

Circle

Radius = n
Diameter 170542980
Circumference 535776573.08931
Area 2.284323334721E+16

Sphere

Radius = n
Volume 2.5971687252457E+24
Surface area 9.1372933388839E+16
Circumference 535776573.08931

Square

Length = n
Perimeter 341085960
Area 7271227006820100
Diagonal 120592097.64176

Cube

Length = n
Surface area 43627362040920600
Volume 6.2002836099979E+23
Space diagonal 147694553.1171

Equilateral Triangle

Length = n
Perimeter 255814470
Area 3.1485336522948E+15
Altitude 73847276.558551

Triangular Pyramid

Length = n
Surface area 3.1485336522948E+15
Volume 7.3071043098489E+22
Height 40197365.880587