201206890 (number)

201206890 is an even 9-digits composite number following 201206889 and preceding 201206891. In scientific notation, it is written as 2.01206890 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 78368640 positive integers (up to 201206890) that are relatively prime to 201206890.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred six thousand eight hundred ninety

Notation

Scientific notation 2.01206890 × 10^8
Engineering notation 2.01206890 × 10^6

Prime Factorization of 201206890

Prime Factorization 2 × 43 × 5 × 491 × 953

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201206890
Product of the distinct prime numbers

The prime factorization of 201206890 is 2 × 43 × 5 × 491 × 953. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 56, 25, 377, 400, 375, 4622, 76582, 31144, 323818, 28602, 6137089, 2523684, 66836188, 428025, 262434051, 860404402, 1567914671, 8612148005

Basic calculations (n = 201206890)

Multiplication

n×y
n×2 402413780
n×3 603620670
n×4 804827560
n×5 1006034450

Division

n÷y
n÷2 100603445
n÷3 67068963.333333
n÷3 50301722.5
n÷5 40241378

Exponentiation

ny
n2 40484212583472100
n3 8.1457025080193E+24
n4 1.6389714685038E+33
n5 3.2977235197637E+41

Nth Root

y√n
2√n 14184.741449882
3√n 585.97751197934
4√n 119.09971221578
5√n 45.785564141868

Divisors of 201206890

1, 2, 5, 10, 43, 86, 215, 430, 491, 953, 982, 1906, 2455, 4765, 4910, 9530, 21113, 40979, 42226, 81958, 105565, 204895, 211130, 409790, 467923, 935846, 2339615, 4679230, 20120689, 40241378, 100603445, 201206890

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201206889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201206890 can be divided by 32 positive divisors. The sum of these divisors (counting 201206890) is 1, the average is 0.03125.

Base conversion 201206890

Base System Value
2 Binary 1011111111100010110001101010
3 Ternary 112000121100222001
4 Quaternary 23333202301222
5 Quinary 403002110030
6 Senary 31544321214
8 Octal 1377426152
10 Decimal 201206890
12 Duodecimal 5747320a
16 Hexadecimal bfe2c6a
20 Vigesimal 32hah4a
36 Base36 3bsk8a

Cryptographic Hash Functions

md5 e2be627f1adfb46cfc2db0cd7ab384c5
sha1 2bb5663df6ee2f13220215c071c31a8c7f4304b5
sha256 8324a1de054beaddb62735eb5a15dc2b1a81c9c5d18d1f131131b16a2e09cf6d
sha512 50ae5f621840ae5f4a310ab72f042685963c83c966d6b2bb58c6a67f7d0f1b0cf54f1b0263db0be5d659e9230f7c714091ae9d4ea686970bd2e4c3cd10dc4878
ripemd-160 45b0a7caf3dc85719e823b32ab6f20581408fc70

201206890 as geometric shapes

Circle

Radius = n
Diameter 402413780
Circumference 1264220174.9513
Area 1.271849048386E+17

Sphere

Radius = n
Volume 3.4120638876695E+25
Surface area 5.0873961935441E+17
Circumference 1264220174.9513

Square

Length = n
Perimeter 804827560
Area 40484212583472100
Diagonal 284549512.68091

Cube

Length = n
Surface area 242905275500832600
Volume 8.1457025080193E+24
Space diagonal 348500556.31292

Equilateral Triangle

Length = n
Perimeter 603620670
Area 1.7530178274748E+16
Altitude 174250278.15646

Triangular Pyramid

Length = n
Surface area 1.7530178274748E+16
Volume 9.5998024682478E+23
Height 94849837.560304