86549897 (number)

86549897 is an odd 8-digits composite number following 86549896 and preceding 86549898. In scientific notation, it is written as 8.6549897 × 10^7. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 70735632 positive integers (up to 86549897) that are relatively prime to 86549897.

Interesting facts

Basic properties

Name

Name eighty-six million five hundred forty-nine thousand eight hundred ninety-seven

Notation

Scientific notation 8.6549897 × 10^7
Engineering notation 8.6549897 × 10^6

Prime Factorization of 86549897

Prime Factorization 7 × 23 × 419 × 1283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86549897
Product of the distinct prime numbers

The prime factorization of 86549897 is 7 × 23 × 419 × 1283. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86549897)

Multiplication

n×y
n×2 173099794
n×3 259649691
n×4 346199588
n×5 432749485

Division

n÷y
n÷2 43274948.5
n÷3 28849965.666667
n÷3 21637474.25
n÷5 17309979.4

Exponentiation

ny
n2 7490884670710609
n3 6.4833529668888E+23
n4 5.6113353149887E+31
n5 4.8566049354474E+39

Nth Root

y√n
2√n 9303.2197114762
3√n 442.33929197649
4√n 96.4531995917
5√n 38.677047255181

Divisors of 86549897

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 -86549896
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 86549897 can be divided by 16 positive divisors. The sum of these divisors (counting 86549897) is 1, the average is 0.0625.

Base conversion 86549897

Base System Value
2 Binary 101001010001010010110001001
3 Ternary 20000212012010202
4 Quaternary 11022022112021
5 Quinary 134124044042
6 Senary 12331021545
8 Octal 512122611
10 Decimal 86549897
12 Duodecimal 24b9a8b5
16 Hexadecimal 528a589
20 Vigesimal 170ieeh
36 Base36 1fj2bt

Cryptographic Hash Functions

md5 f2ef6f0b2b533d3fbad2306d650587ff
sha1 d824708b180d4b46bd8bde849d5eed7cf3325d8a
sha256 38fe0e32589909e196162ad9361f52e50a21780d3f8872fe4812831ec11adf6a
sha512 141feeb063e7adb4704f0626bef16d80c9803ef54f2de2aaef84994788dd3e3faf4c0a6b1efeee239f91299aed79e838b77107b31eb8e30ad167950e10793733
ripemd-160 20cec3d5bf6d8aeb4c66af8c1e2f9124cd6069c9

86549897 as geometric shapes

Circle

Radius = n
Diameter 173099794
Circumference 543809041.16831
Area 2.3533308250393E+16

Sphere

Radius = n
Volume 2.7157405401877E+24
Surface area 9.4133233001571E+16
Circumference 543809041.16831

Square

Length = n
Perimeter 346199588
Area 7490884670710609
Diagonal 122400038.15939

Cube

Length = n
Surface area 44945308024263654
Volume 6.4833529668888E+23
Space diagonal 149908818.99385

Equilateral Triangle

Length = n
Perimeter 259649691
Area 3.2436482108274E+15
Altitude 74954409.496927

Triangular Pyramid

Length = n
Surface area 3.2436482108274E+15
Volume 7.6407047461883E+22
Height 40800012.719798