85473387 (number)

85473387 is an odd 8-digits composite number following 85473386 and preceding 85473388. In scientific notation, it is written as 8.5473387 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 20 positive divisors. There are 56799360 positive integers (up to 85473387) that are relatively prime to 85473387.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred seventy-three thousand three hundred eighty-seven

Notation

Scientific notation 8.5473387 × 10^7
Engineering notation 8.5473387 × 10^6

Prime Factorization of 85473387

Prime Factorization 3 × 3 × 3 × 3 × 347 × 3041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3165681
Product of the distinct prime numbers

The prime factorization of 85473387 is 3 × 3 × 3 × 3 × 347 × 3041. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85473387)

Multiplication

n×y
n×2 170946774
n×3 256420161
n×4 341893548
n×5 427366935

Division

n÷y
n÷2 42736693.5
n÷3 28491129
n÷3 21368346.75
n÷5 17094677.4

Exponentiation

ny
n2 7305699885251769
n3 6.2444291359798E+23
n4 5.3373250813368E+31
n5 4.561992522219E+39

Nth Root

y√n
2√n 9245.1818262271
3√n 440.4976926917
4√n 96.151868552967
5√n 38.580351734759

Divisors of 85473387

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85473386
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85473387 can be divided by 20 positive divisors. The sum of these divisors (counting 85473387) is 1, the average is 0.05.

Base conversion 85473387

Base System Value
2 Binary 101000110000011100001101011
3 Ternary 12221211111110000
4 Quaternary 11012003201223
5 Quinary 133340122022
6 Senary 12251554043
8 Octal 506034153
10 Decimal 85473387
12 Duodecimal 2475b923
16 Hexadecimal 518386b
20 Vigesimal 16e4397
36 Base36 1evzor

Cryptographic Hash Functions

md5 e26bdc8db5f2fd9a6fffe620b24ffcf9
sha1 7699061b4590c13f91216a97e0c2e8b19a3f6fb1
sha256 53ca595d3ec4decf59e058bb76face37888dd1fe32cc0d5bc198e8dc523090ca
sha512 6f7ee713cb69a81148501f539a5487e5cee485ff7913cd4eebaa426053e1a6342d2027a6030ef387f35f1d7a867e3380b4c031b0d165b07dda34b43c7d242244
ripemd-160 0760b15e7ea497e69199fad6cc38752f2b81b7a8

85473387 as geometric shapes

Circle

Radius = n
Diameter 170946774
Circumference 537045129.35327
Area 2.2951533088839E+16

Sphere

Radius = n
Volume 2.6156603599275E+24
Surface area 9.1806132355355E+16
Circumference 537045129.35327

Square

Length = n
Perimeter 341893548
Area 7305699885251769
Diagonal 120877623.11736

Cube

Length = n
Surface area 43834199311510614
Volume 6.2444291359798E+23
Space diagonal 148044248.979

Equilateral Triangle

Length = n
Perimeter 256420161
Area 3.1634608465265E+15
Altitude 74022124.489499

Triangular Pyramid

Length = n
Surface area 3.1634608465265E+15
Volume 7.3591303111503E+22
Height 40292541.039121