201212149 (number)

201212149 is an odd 9-digits composite number following 201212148 and preceding 201212150. In scientific notation, it is written as 2.01212149 × 10^8. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 201072780 positive integers (up to 201212149) that are relatively prime to 201212149.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred twelve thousand one hundred forty-nine

Notation

Scientific notation 2.01212149 × 10^8
Engineering notation 2.01212149 × 10^6

Prime Factorization of 201212149

Prime Factorization 1459 × 137911

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201212149
Product of the distinct prime numbers

The prime factorization of 201212149 is 1459 × 137911. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 4, 99, 74, 777, 282, 9914, 9151, 29897, 17673, 451335, 941591, 2524448, 4213837, 98448511, 84768633, 816231432, 835663506, 2456264786, 5554806458

Basic calculations (n = 201212149)

Multiplication

n×y
n×2 402424298
n×3 603636447
n×4 804848596
n×5 1006060745

Division

n÷y
n÷2 100606074.5
n÷3 67070716.333333
n÷3 50303037.25
n÷5 40242429.8

Exponentiation

ny
n2 40486328905198201
n3 8.1463412441357E+24
n4 1.6391428282199E+33
n5 3.2981545098406E+41

Nth Root

y√n
2√n 14184.926823921
3√n 585.98261722016
4√n 119.10049044366
5√n 45.785803481351

Divisors of 201212149

1, 1459, 137911, 201212149

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201212148
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201212149 can be divided by 4 positive divisors. The sum of these divisors (counting 201212149) is 1, the average is 0.25.

Base conversion 201212149

Base System Value
2 Binary 1011111111100100000011110101
3 Ternary 112000121122011211
4 Quaternary 23333210003311
5 Quinary 403002242044
6 Senary 31544401421
8 Octal 1377440365
10 Decimal 201212149
12 Duodecimal 57476271
16 Hexadecimal bfe40f5
20 Vigesimal 32hba79
36 Base36 3bsoad

Cryptographic Hash Functions

md5 bb66f6b429a56287abd932b5d005c4d3
sha1 954180c345b84ff61d0a9bfcfebff2f8ff9b3eed
sha256 54a020a845c6c71387af7c9c53c73bb4c4a9accdb700f97317a420708ba259a1
sha512 3865ac7c15f950fac01dc29f2f8410de6a6627c3b009818afdd59ae017d628c14686d6407da8c21162b9a78fc1724a5da3c9389e914ae33eeebf9b0ca91112e1
ripemd-160 f19d0517ba2d11f21a9fe24de2c10b28b4ee094f

201212149 as geometric shapes

Circle

Radius = n
Diameter 402424298
Circumference 1264253218.2228
Area 1.2719155345939E+17

Sphere

Radius = n
Volume 3.4123314408283E+25
Surface area 5.0876621383756E+17
Circumference 1264253218.2228

Square

Length = n
Perimeter 804848596
Area 40486328905198201
Diagonal 284556950.03004

Cube

Length = n
Surface area 242917973431189206
Volume 8.1463412441357E+24
Space diagonal 348509665.16812

Equilateral Triangle

Length = n
Perimeter 603636447
Area 1.7531094668937E+16
Altitude 174254832.58406

Triangular Pyramid

Length = n
Surface area 1.7531094668937E+16
Volume 9.6005552259801E+23
Height 94852316.676679