211164865 (number)

211164865 is an odd 9-digits composite number following 211164864 and preceding 211164866. In scientific notation, it is written as 2.11164865 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 166120192 positive integers (up to 211164865) that are relatively prime to 211164865.

Interesting facts

Basic properties

Name

Name two hundred eleven million one hundred sixty-four thousand eight hundred sixty-five

Notation

Scientific notation 2.11164865 × 10^8
Engineering notation 2.11164865 × 10^6

Prime Factorization of 211164865

Prime Factorization 5 × 2129 × 83 × 239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 211164865
Product of the distinct prime numbers

The prime factorization of 211164865 is 5 × 2129 × 83 × 239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 56, 50, 145, 982, 51, 3898, 90453, 26202, 417458, 506184, 1444011, 7241950, 68838748, 96796237, 157399623, 963423104, 6346537386, 2980142257

Basic calculations (n = 211164865)

Multiplication

n×y
n×2 422329730
n×3 633494595
n×4 844659460
n×5 1055824325

Division

n÷y
n÷2 105582432.5
n÷3 70388288.333333
n÷3 52791216.25
n÷5 42232973

Exponentiation

ny
n2 44590600210468225
n3 9.4159680737125E+24
n4 1.9883216271298E+33
n5 4.1986366796945E+41

Nth Root

y√n
2√n 14531.51282558
3√n 595.48919587593
4√n 120.54672465721
5√n 46.230046665094

Divisors of 211164865

1, 5, 83, 239, 415, 1195, 2129, 10645, 19837, 99185, 176707, 508831, 883535, 2544155, 42232973, 211164865

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 -211164864
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 211164865 can be divided by 16 positive divisors. The sum of these divisors (counting 211164865) is 1, the average is 0.0625.

Base conversion 211164865

Base System Value
2 Binary 1100100101100001111011000001
3 Ternary 112201100021201221
4 Quaternary 30211201323001
5 Quinary 413024233430
6 Senary 32541555041
8 Octal 1445417301
10 Decimal 211164865
12 Duodecimal 5a875a81
16 Hexadecimal c961ec1
20 Vigesimal 35jfc35
36 Base36 3hpzup

Cryptographic Hash Functions

md5 bc51c6542ffa9539b991368081a94d9d
sha1 7881c2eaa09575fd88702436e022d7852284446e
sha256 fcd0975522668da360091fc5f131520ba75e32eafcc929c968614ba960dd26f4
sha512 1ff116038ebff7e1753248f2b9b72e19deaf236ffe85abff3ee5a603002859a75d25e1e6c80de3b990132151229555d1d39d9787e9f41aa47c14775a3f545036
ripemd-160 48017d8107854fdf2e609e638b165431cbbc67f0

211164865 as geometric shapes

Circle

Radius = n
Diameter 422329730
Circumference 1326787977.1606
Area 1.4008550204037E+17

Sphere

Radius = n
Volume 3.9441514835748E+25
Surface area 5.6034200816147E+17
Circumference 1326787977.1606

Square

Length = n
Perimeter 844659460
Area 44590600210468225
Diagonal 298632215.97968

Cube

Length = n
Surface area 267543601262809350
Volume 9.4159680737125E+24
Space diagonal 365748274.95342

Equilateral Triangle

Length = n
Perimeter 633494595
Area 1.9308296276131E+16
Altitude 182874137.47671

Triangular Pyramid

Length = n
Surface area 1.9308296276131E+16
Volume 1.109682479393E+24
Height 99544071.993228