85441490 (number)

85441490 is an even 8-digits composite number following 85441489 and preceding 85441491. In scientific notation, it is written as 8.5441490 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 32166144 positive integers (up to 85441490) that are relatively prime to 85441490.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred forty-one thousand four hundred ninety

Notation

Scientific notation 8.5441490 × 10^7
Engineering notation 8.5441490 × 10^6

Prime Factorization of 85441490

Prime Factorization 2 × 5 × 17 × 502597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85441490
Product of the distinct prime numbers

The prime factorization of 85441490 is 2 × 5 × 17 × 502597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 41, 81, 795, 490, 3225, 5952, 40275, 70681, 58747, 739389, 4808930, 6484968, 74526902, 54310485, 679597315, 891535331, 2257787574, 4785810439

Basic calculations (n = 85441490)

Multiplication

n×y
n×2 170882980
n×3 256324470
n×4 341765960
n×5 427207450

Division

n÷y
n÷2 42720745
n÷3 28480496.666667
n÷3 21360372.5
n÷5 17088298

Exponentiation

ny
n2 7300248213420100
n3 6.2374408472445E+23
n4 5.3293623977543E+31
n5 4.553486640141E+39

Nth Root

y√n
2√n 9243.4566045392
3√n 440.44289082664
4√n 96.142896797107
5√n 38.577471817963

Divisors of 85441490

1, 2, 5, 10, 17, 34, 85, 170, 502597, 1005194, 2512985, 5025970, 8544149, 17088298, 42720745, 85441490

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 -85441489
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 85441490 can be divided by 16 positive divisors. The sum of these divisors (counting 85441490) is 1, the average is 0.0625.

Base conversion 85441490

Base System Value
2 Binary 101000101111011101111010010
3 Ternary 12221202212200122
4 Quaternary 11011323233102
5 Quinary 133333111430
6 Senary 12251150242
8 Octal 505735722
10 Decimal 85441490
12 Duodecimal 24745382
16 Hexadecimal 517bbd2
20 Vigesimal 16e03ea
36 Base36 1evb2q

Cryptographic Hash Functions

md5 73ce5d97837f95dd1f5e2ccd9ed7f05c
sha1 6e660c7155b94d97fa5613e63eeb8073eedb9874
sha256 93a4f04b0e60082d19aa7836aaac5def2e8ccd476c521f5c0e024d77898eb9f7
sha512 c10e62acacea1feb94c28d5d3a503fd997ad5f71e591f9c04b12dbb1bc2c1d55371b533a373749928d1672f02b35fe7e74c72b8780c409a86585db2c0aaaa9f1
ripemd-160 a3996b3f682b5a8cd871b8d6e08cdd2cf342c3b7

85441490 as geometric shapes

Circle

Radius = n
Diameter 170882980
Circumference 536844714.59153
Area 2.2934406156663E+16

Sphere

Radius = n
Volume 2.6127331123872E+24
Surface area 9.173762462665E+16
Circumference 536844714.59153

Square

Length = n
Perimeter 341765960
Area 7300248213420100
Diagonal 120832513.94737

Cube

Length = n
Surface area 43801489280520600
Volume 6.2374408472445E+23
Space diagonal 147989001.75439

Equilateral Triangle

Length = n
Perimeter 256324470
Area 3.1611002033769E+15
Altitude 73994500.877194

Triangular Pyramid

Length = n
Surface area 3.1611002033769E+15
Volume 7.3508945338943E+22
Height 40277504.649122