85899861 (number)

85899861 is an odd 8-digits composite number following 85899860 and preceding 85899862. In scientific notation, it is written as 8.5899861 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 53600256 positive integers (up to 85899861) that are relatively prime to 85899861.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred ninety-nine thousand eight hundred sixty-one

Notation

Scientific notation 8.5899861 × 10^7
Engineering notation 8.5899861 × 10^6

Prime Factorization of 85899861

Prime Factorization 3 × 3 × 17 × 193 × 2909

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28633287
Product of the distinct prime numbers

The prime factorization of 85899861 is 3 × 3 × 17 × 193 × 2909. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85899861)

Multiplication

n×y
n×2 171799722
n×3 257699583
n×4 343599444
n×5 429499305

Division

n÷y
n÷2 42949930.5
n÷3 28633287
n÷3 21474965.25
n÷5 17179972.2

Exponentiation

ny
n2 7378786119819321
n3 6.3383670204121E+23
n4 5.4446484602038E+31
n5 4.6769454592537E+39

Nth Root

y√n
2√n 9268.217789845
3√n 441.22910643203
4√n 96.271583501286
5√n 38.618774867832

Divisors of 85899861

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85899860
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85899861 can be divided by 24 positive divisors. The sum of these divisors (counting 85899861) is 1, the average is 0.041666666666667.

Base conversion 85899861

Base System Value
2 Binary 101000111101011101001010101
3 Ternary 12222122011110100
4 Quaternary 11013223221111
5 Quinary 133442243421
6 Senary 12305044313
8 Octal 507535125
10 Decimal 85899861
12 Duodecimal 24926699
16 Hexadecimal 51eba55
20 Vigesimal 16gh9d1
36 Base36 1f54r9

Cryptographic Hash Functions

md5 018120d7b92795fdbcf6634af619282e
sha1 8e849e7c87baee75e0c85b28bf477315e65c980d
sha256 30df08a9543ca80f6c3ca4c5be8c346350c8acfb2723b1473c2092f1b6636ef7
sha512 8d0b2f362ef25777a863c9ac1261972d41f57974affd7798ec68f8e16aef16904ab8c04f1560d5acc9d33c89b4a78e3de40aee64f655fc945b87c1c52107a9eb
ripemd-160 3ba23a0d86cbbd34cb854ab014a54a488cbeaf90

85899861 as geometric shapes

Circle

Radius = n
Diameter 171799722
Circumference 539724744.52397
Area 2.3181140266435E+16

Sphere

Radius = n
Volume 2.6550089689443E+24
Surface area 9.2724561065739E+16
Circumference 539724744.52397

Square

Length = n
Perimeter 343599444
Area 7378786119819321
Diagonal 121480748.43216

Cube

Length = n
Surface area 44272716718915926
Volume 6.3383670204121E+23
Space diagonal 148782923.6151

Equilateral Triangle

Length = n
Perimeter 257699583
Area 3.1951081144278E+15
Altitude 74391461.807552

Triangular Pyramid

Length = n
Surface area 3.1951081144278E+15
Volume 7.4698371696376E+22
Height 40493582.810721