201450643 (number)

201450643 is an odd 9-digits composite number following 201450642 and preceding 201450644. In scientific notation, it is written as 2.01450643 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 198361800 positive integers (up to 201450643) that are relatively prime to 201450643.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred fifty thousand six hundred forty-three

Notation

Scientific notation 2.01450643 × 10^8
Engineering notation 2.01450643 × 10^6

Prime Factorization of 201450643

Prime Factorization 71 × 1171 × 2423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201450643
Product of the distinct prime numbers

The prime factorization of 201450643 is 71 × 1171 × 2423. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 26, 73, 380, 744, 9735, 4166, 4856, 83095, 145481, 438540, 4013212, 3878722, 20367686, 30890912, 2946669, 108761574, 4216682317, 8886699337

Basic calculations (n = 201450643)

Multiplication

n×y
n×2 402901286
n×3 604351929
n×4 805802572
n×5 1007253215

Division

n÷y
n÷2 100725321.5
n÷3 67150214.333333
n÷3 50362660.75
n÷5 40290128.6

Exponentiation

ny
n2 40582361565113449
n3 8.1753428317506E+24
n4 1.6469280702016E+33
n5 3.3177471871686E+41

Nth Root

y√n
2√n 14193.330933928
3√n 586.21404486081
4√n 119.13576681219
5√n 45.796652195992

Divisors of 201450643

1, 71, 1171, 2423, 83141, 172033, 2837333, 201450643

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 -201450642
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 201450643 can be divided by 8 positive divisors. The sum of these divisors (counting 201450643) is 1, the average is 0.125.

Base conversion 201450643

Base System Value
2 Binary 1100000000011110010010010011
3 Ternary 112001001202022221
4 Quaternary 30000132102103
5 Quinary 403032410033
6 Senary 31553441511
8 Octal 1400362223
10 Decimal 201450643
12 Duodecimal 57570297
16 Hexadecimal c01e493
20 Vigesimal 32j16c3
36 Base36 3bxsb7

Cryptographic Hash Functions

md5 fa6c7c8fabfcd4e9019c52596a008d68
sha1 2bd441d5ce08f6d5e25d2dfee59eda2f57c98dc0
sha256 95c847ed728706d818cd5c821abbbdc4deff796e1328c3d40aef55e2be634487
sha512 c4173bf423081daad22fe5e4b3f44e61794aaafb46262753eca95f0d1170480aad44ed8102e8108dd23df7139ce671e05fe2a66f69ace61bf4cf5353d1935c46
ripemd-160 6fc36539a1d308f82c770380942322fb8f72c925

201450643 as geometric shapes

Circle

Radius = n
Diameter 402901286
Circumference 1265751720.2195
Area 1.2749324895829E+17

Sphere

Radius = n
Volume 3.4244795974408E+25
Surface area 5.0997299583314E+17
Circumference 1265751720.2195

Square

Length = n
Perimeter 805802572
Area 40582361565113449
Diagonal 284894231.47938

Cube

Length = n
Surface area 243494169390680694
Volume 8.1753428317506E+24
Space diagonal 348922748.89342

Equilateral Triangle

Length = n
Perimeter 604351929
Area 1.7572678030477E+16
Altitude 174461374.44671

Triangular Pyramid

Length = n
Surface area 1.7572678030477E+16
Volume 9.6347339247595E+23
Height 94964743.82646