85421710 (number)

85421710 is an even 8-digits composite number following 85421709 and preceding 85421711. In scientific notation, it is written as 8.5421710 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 31062400 positive integers (up to 85421710) that are relatively prime to 85421710.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred twenty-one thousand seven hundred ten

Notation

Scientific notation 8.5421710 × 10^7
Engineering notation 8.5421710 × 10^6

Prime Factorization of 85421710

Prime Factorization 2 × 5 × 11 × 776561

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85421710
Product of the distinct prime numbers

The prime factorization of 85421710 is 2 × 5 × 11 × 776561. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 12, 49, 401, 229, 8267, 5348, 78023, 55296, 307751, 894133, 8681388, 4674989, 66756463, 42796937, 729016166, 95281090, 6466466577, 2294402408

Basic calculations (n = 85421710)

Multiplication

n×y
n×2 170843420
n×3 256265130
n×4 341686840
n×5 427108550

Division

n÷y
n÷2 42710855
n÷3 28473903.333333
n÷3 21355427.5
n÷5 17084342

Exponentiation

ny
n2 7296868539324100
n3 6.2331098827427E+23
n4 5.3244290480178E+31
n5 4.5482183405535E+39

Nth Root

y√n
2√n 9242.3865965453
3√n 440.40890018677
4√n 96.137331960822
5√n 38.575685488949

Divisors of 85421710

1, 2, 5, 10, 11, 22, 55, 110, 776561, 1553122, 3882805, 7765610, 8542171, 17084342, 42710855, 85421710

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 -85421709
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 85421710 can be divided by 16 positive divisors. The sum of these divisors (counting 85421710) is 1, the average is 0.0625.

Base conversion 85421710

Base System Value
2 Binary 101000101110110111010001110
3 Ternary 12221201212120001
4 Quaternary 11011312322032
5 Quinary 133331443320
6 Senary 12250514514
8 Octal 505667216
10 Decimal 85421710
12 Duodecimal 24735a3a
16 Hexadecimal 5176e8e
20 Vigesimal 16dhe5a
36 Base36 1euvta

Cryptographic Hash Functions

md5 fa4ff295d29c945d70226e28d3489f20
sha1 e655066bc67fc1d7c9a8a3c93d5c0ebafdc4dcda
sha256 49eae4ee8e50247d0fbd7f6ab3dcdf46d4e34c7a618d0bbce10cdcf6063ee8c5
sha512 1165a4be74403f9457abecc6667fdc2eddf4e8d6a5680337bcb1b8c6a142fb3ba6421b3c1ce01eff85cc1fc5f175c3f832497ecdb8ace36dcd44b8ff1da1d811
ripemd-160 e1cb7fc6b71e986fa59721633e3feaf1d658001b

85421710 as geometric shapes

Circle

Radius = n
Diameter 170843420
Circumference 536720433.18616
Area 2.2923788597351E+16

Sphere

Radius = n
Volume 2.610918962219E+24
Surface area 9.1695154389404E+16
Circumference 536720433.18616

Square

Length = n
Perimeter 341686840
Area 7296868539324100
Diagonal 120804540.8031

Cube

Length = n
Surface area 43781211235944600
Volume 6.2331098827427E+23
Space diagonal 147954741.78941

Equilateral Triangle

Length = n
Perimeter 256265130
Area 3.1596367615651E+15
Altitude 73977370.894707

Triangular Pyramid

Length = n
Surface area 3.1596367615651E+15
Volume 7.3457904432804E+22
Height 40268180.2677