201145142 (number)

201145142 is an even 9-digits composite number following 201145141 and preceding 201145143. In scientific notation, it is written as 2.01145142 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 89302920 positive integers (up to 201145142) that are relatively prime to 201145142.

Interesting facts

Basic properties

Name

Name two hundred one million one hundred forty-five thousand one hundred forty-two

Notation

Scientific notation 2.01145142 × 10^8
Engineering notation 2.01145142 × 10^6

Prime Factorization of 201145142

Prime Factorization 2 × 473 × 212627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201145142
Product of the distinct prime numbers

The prime factorization of 201145142 is 2 × 473 × 212627. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 29, 74, 958, 300, 2097, 3474, 4311, 78337, 665668, 25220, 8437825, 4101468, 90468013, 80071238, 628585700, 213872972, 4072922619, 9258500290

Basic calculations (n = 201145142)

Multiplication

n×y
n×2 402290284
n×3 603435426
n×4 804580568
n×5 1005725710

Division

n÷y
n÷2 100572571
n÷3 67048380.666667
n÷3 50286285.5
n÷5 40229028.4

Exponentiation

ny
n2 40459368150200164
n3 8.1382053518023E+24
n4 1.6369604711134E+33
n5 3.292666464105E+41

Nth Root

y√n
2√n 14182.564718696
3√n 585.91756267142
4√n 119.09057359294
5√n 45.782753587888

Divisors of 201145142

1, 2, 473, 946, 212627, 425254, 100572571, 201145142

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 -201145141
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 201145142 can be divided by 8 positive divisors. The sum of these divisors (counting 201145142) is 1, the average is 0.125.

Base conversion 201145142

Base System Value
2 Binary 1011111111010011101100110110
3 Ternary 112000111020021002
4 Quaternary 23333103230312
5 Quinary 402443121032
6 Senary 31543123302
8 Octal 1377235466
10 Decimal 201145142
12 Duodecimal 57443532
16 Hexadecimal bfd3b36
20 Vigesimal 32h32h2
36 Base36 3br8l2

Cryptographic Hash Functions

md5 f796b0ae31e71f20fa3abeef84fdb82b
sha1 5d96695e2dc1e641ede69e18c414b41cbcbfda09
sha256 87b713c806277c72fb44b277c23972fb10f176e40cdd991fe97df2d6f30b026d
sha512 3eb4df54aa770253565867bea9e3b777a092215f4a0a32a05a2c89d5b218a08ef050ce4004f8c2a546ec5d34bf51bd4fecd87d7969c9f6aa20a3b367ca955d0b
ripemd-160 7fed36d2269ebac47a5bcaeef96b49b60e04fe4b

201145142 as geometric shapes

Circle

Radius = n
Diameter 402290284
Circumference 1263832200.825
Area 1.2710685374955E+17

Sphere

Radius = n
Volume 3.408923486217E+25
Surface area 5.0842741499821E+17
Circumference 1263832200.825

Square

Length = n
Perimeter 804580568
Area 40459368150200164
Diagonal 284462187.82186

Cube

Length = n
Surface area 242756208901200984
Volume 8.1382053518023E+24
Space diagonal 348393605.63966

Equilateral Triangle

Length = n
Perimeter 603435426
Area 1.751942031957E+16
Altitude 174196802.81983

Triangular Pyramid

Length = n
Surface area 1.751942031957E+16
Volume 9.5909669849134E+23
Height 94820729.273954