389660212 (number)

389660212 is an even 9-digits composite number following 389660211 and preceding 389660213. In scientific notation, it is written as 3.89660212 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 192085880 positive integers (up to 389660212) that are relatively prime to 389660212.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred sixty thousand two hundred twelve

Notation

Scientific notation 3.89660212 × 10^8
Engineering notation 3.89660212 × 10^6

Prime Factorization of 389660212

Prime Factorization 2 × 2 × 71 × 1372043

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 194830106
Product of the distinct prime numbers

The prime factorization of 389660212 is 2 × 2 × 71 × 1372043. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 91, 4, 909, 979, 6195, 59, 50564, 58832, 549992, 736421, 4195453, 5737264, 25035357, 30978371, 738826726, 696775784, 6101817622, 5894719520

Basic calculations (n = 389660212)

Multiplication

n×y
n×2 779320424
n×3 1168980636
n×4 1558640848
n×5 1948301060

Division

n÷y
n÷2 194830106
n÷3 129886737.33333
n÷3 97415053
n÷5 77932042.4

Exponentiation

ny
n2 151835080815884944
n3 5.9164089779755E+25
n4 2.3053891766366E+34
n5 8.9831843531074E+42

Nth Root

y√n
2√n 19739.812866388
3√n 730.40211285637
4√n 140.49844435576
5√n 52.256126272655

Divisors of 389660212

1, 2, 4, 71, 142, 284, 1372043, 2744086, 5488172, 97415053, 194830106, 389660212

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389660211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389660212 can be divided by 12 positive divisors. The sum of these divisors (counting 389660212) is 1, the average is 0.083333333333333.

Base conversion 389660212

Base System Value
2 Binary 10111001110011011111000110100
3 Ternary 1000011012210022201
4 Quaternary 113032123320310
5 Quinary 1244223111322
6 Senary 102355434244
8 Octal 2716337064
10 Decimal 389660212
12 Duodecimal aa5b5984
16 Hexadecimal 1739be34
20 Vigesimal 61f7aac
36 Base36 6fzrqs

Cryptographic Hash Functions

md5 7957bb9c5c61294d307be1b0efc2a869
sha1 ed1f49e3d201f9fdd12d08318008e44353073d8d
sha256 0028f0106150a89806a885f6c1f02e11d1dd161df6d26c81de219b4c52e2593f
sha512 1bd492f742c06fc2767bde0a556252db1578ba07f841e602a9a4a4ac711d170a086c57fe72a2fcdfa961f4c4c8f43d646f4ee48f34febdb61ddac8e0ec590073
ripemd-160 d120307ffdc2611f60f83f598cf49b32d31f4b9b

389660212 as geometric shapes

Circle

Radius = n
Diameter 779320424
Circumference 2448307318.8309
Area 4.770039744484E+17

Sphere

Radius = n
Volume 2.4782595974454E+26
Surface area 1.9080158977936E+18
Circumference 2448307318.8309

Square

Length = n
Perimeter 1558640848
Area 151835080815884944
Diagonal 551062756.52758

Cube

Length = n
Surface area 911010484895309664
Volume 5.9164089779755E+25
Space diagonal 674911284.87206

Equilateral Triangle

Length = n
Perimeter 1168980636
Area 6.574651858611E+16
Altitude 337455642.43603

Triangular Pyramid

Length = n
Surface area 6.574651858611E+16
Volume 6.9725548476657E+24
Height 183687585.50919