213016861 (number)

213016861 is an odd 9-digits composite number following 213016860 and preceding 213016862. In scientific notation, it is written as 2.13016861 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 205516080 positive integers (up to 213016861) that are relatively prime to 213016861.

Interesting facts

Basic properties

Name

Name two hundred thirteen million sixteen thousand eight hundred sixty-one

Notation

Scientific notation 2.13016861 × 10^8
Engineering notation 2.13016861 × 10^6

Prime Factorization of 213016861

Prime Factorization 29 × 3371 × 2179

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 213016861
Product of the distinct prime numbers

The prime factorization of 213016861 is 29 × 3371 × 2179. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 12, 6, 172, 206, 783, 6611, 22432, 23867, 92948, 768210, 3335644, 1770506, 70867939, 33041245, 853285300, 994032972, 4263627789, 81009588

Basic calculations (n = 213016861)

Multiplication

n×y
n×2 426033722
n×3 639050583
n×4 852067444
n×5 1065084305

Division

n÷y
n÷2 106508430.5
n÷3 71005620.333333
n÷3 53254215.25
n÷5 42603372.2

Exponentiation

ny
n2 45376183070293321
n3 9.6658920817952E+24
n4 2.0589979900288E+33
n5 4.3860128864124E+41

Nth Root

y√n
2√n 14595.097156237
3√n 597.22501985381
4√n 120.81016992057
5√n 46.310854683961

Divisors of 213016861

1, 29, 2179, 3371, 63191, 97759, 7345409, 213016861

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -213016860
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 213016861 can be divided by 8 positive divisors. The sum of these divisors (counting 213016861) is 1, the average is 0.125.

Base conversion 213016861

Base System Value
2 Binary 1100101100100110000100011101
3 Ternary 112211211101012101
4 Quaternary 30230212010131
5 Quinary 414013014421
6 Senary 33045405101
8 Octal 1454460435
10 Decimal 213016861
12 Duodecimal 5b409791
16 Hexadecimal cb2611d
20 Vigesimal 36b7231
36 Base36 3itov1

Cryptographic Hash Functions

md5 84245d05374e3c96e2038bb7a9805f40
sha1 9a1168dc41e7d6b2683d509cf0cc1823f00810dd
sha256 644a99dd60665eb553297e41eafd7b8073a39e707fd3bbbe323ab9caa03a2858
sha512 64a14f465d8b6025ab62270e36505919df872df169d1b3855653830ae5fb0e0f041598e828a7d217efa368e1b74b615cff44e32a16fd6a754b8b11154cf4c96f
ripemd-160 b9a9cec8fa8bbc45d64dd738f502638993bba1fa

213016861 as geometric shapes

Circle

Radius = n
Diameter 426033722
Circumference 1338424411.2167
Area 1.4255348338158E+17

Sphere

Radius = n
Volume 4.0488394072746E+25
Surface area 5.7021393352632E+17
Circumference 1338424411.2167

Square

Length = n
Perimeter 852067444
Area 45376183070293321
Diagonal 301251333.84034

Cube

Length = n
Surface area 272257098421759926
Volume 9.6658920817952E+24
Space diagonal 368956026.12084

Equilateral Triangle

Length = n
Perimeter 639050583
Area 1.9648463632824E+16
Altitude 184478013.06042

Triangular Pyramid

Length = n
Surface area 1.9648463632824E+16
Volume 1.1391363062091E+24
Height 100417111.28011