201230491 (number)

201230491 is an odd 9-digits composite number following 201230490 and preceding 201230492. In scientific notation, it is written as 2.01230491 × 10^8. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 155854080 positive integers (up to 201230491) that are relatively prime to 201230491.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred thirty thousand four hundred ninety-one

Notation

Scientific notation 2.01230491 × 10^8
Engineering notation 2.01230491 × 10^6

Prime Factorization of 201230491

Prime Factorization 7 × 11 × 167 × 15649

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201230491
Product of the distinct prime numbers

The prime factorization of 201230491 is 7 × 11 × 167 × 15649. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 7, 73, 560, 185, 8721, 4112, 68617, 64243, 95363, 26733, 6638391, 6535307, 48556149, 49072610, 958278005, 796514520, 9753925234, 4380644098

Basic calculations (n = 201230491)

Multiplication

n×y
n×2 402460982
n×3 603691473
n×4 804921964
n×5 1006152455

Division

n÷y
n÷2 100615245.5
n÷3 67076830.333333
n÷3 50307622.75
n÷5 40246098.2

Exponentiation

ny
n2 40493710508101081
n3 8.148569247957E+24
n4 1.6397405907139E+33
n5 3.2996580418199E+41

Nth Root

y√n
2√n 14185.573340546
3√n 586.00042225272
4√n 119.10320457715
5√n 45.786638194952

Divisors of 201230491

1, 7, 11, 77, 167, 1169, 1837, 12859, 15649, 109543, 172139, 1204973, 2613383, 18293681, 28747213, 201230491

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 -201230490
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 201230491 can be divided by 16 positive divisors. The sum of these divisors (counting 201230491) is 1, the average is 0.0625.

Base conversion 201230491

Base System Value
2 Binary 1011111111101000100010011011
3 Ternary 112000122120100011
4 Quaternary 23333220202123
5 Quinary 403003333431
6 Senary 31545022351
8 Octal 1377504233
10 Decimal 201230491
12 Duodecimal 574849b7
16 Hexadecimal bfe889b
20 Vigesimal 32hdg4b
36 Base36 3bt2fv

Cryptographic Hash Functions

md5 8c6e8183ba964c12adc19d947cd81a60
sha1 1b1c8f0d4d40530768fba7ba7c8db3edb311099d
sha256 1b9ff6ede281365f5ee6ef1cdd0b2ef2b6d134be37917b9a1844ce336f1eb795
sha512 8ed55fbb00941b019211a55ea4e24a7bd1dd41e21fd21a7c14036106eb31c7dc1aaeee2fd6d098754c2136624b66e40173be8f60bfa00506b334e79604eb724a
ripemd-160 2fec748cfdb961b1e0a89b197e89496246a367c4

201230491 as geometric shapes

Circle

Radius = n
Diameter 402460982
Circumference 1264368464.4077
Area 1.2721474344884E+17

Sphere

Radius = n
Volume 3.4132647048866E+25
Surface area 5.0885897379537E+17
Circumference 1264368464.4077

Square

Length = n
Perimeter 804921964
Area 40493710508101081
Diagonal 284582889.5352

Cube

Length = n
Surface area 242962263048606486
Volume 8.148569247957E+24
Space diagonal 348541434.44403

Equilateral Triangle

Length = n
Perimeter 603691473
Area 1.7534290996754E+16
Altitude 174270717.22202

Triangular Pyramid

Length = n
Surface area 1.7534290996754E+16
Volume 9.6031809536643E+23
Height 94860963.178399