201145140 (number)

201145140 is an even 9-digits composite number following 201145139 and preceding 201145141. In scientific notation, it is written as 2.01145140 × 10^8. The sum of its digits is 18. It has a total of 6 prime factors and 48 positive divisors. There are 45505152 positive integers (up to 201145140) that are relatively prime to 201145140.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01145140 × 10^8
Engineering notation 2.01145140 × 10^6

Prime Factorization of 201145140

Prime Factorization 2 × 2 × 9 × 105 × 127 × 419

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 100572570
Product of the distinct prime numbers

The prime factorization of 201145140 is 2 × 2 × 9 × 105 × 127 × 419. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201145140)

Multiplication

n×y
n×2 402290280
n×3 603435420
n×4 804580560
n×5 1005725700

Division

n÷y
n÷2 100572570
n÷3 67048380
n÷3 50286285
n÷5 40229028

Exponentiation

ny
n2 40459367345619600
n3 8.1382051090461E+24
n4 1.6369604060078E+33
n5 3.2926663004089E+41

Nth Root

y√n
2√n 14182.564648187
3√n 585.91756072948
4√n 119.09057329691
5√n 45.782753496843

Divisors of 201145140

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201145139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201145140 can be divided by 48 positive divisors. The sum of these divisors (counting 201145140) is 1, the average is 0.020833333333333.

Base conversion 201145140

Base System Value
2 Binary 1011111111010011101100110100
3 Ternary 112000111020021000
4 Quaternary 23333103230310
5 Quinary 402443121030
6 Senary 31543123300
8 Octal 1377235464
10 Decimal 201145140
12 Duodecimal 57443530
16 Hexadecimal bfd3b34
20 Vigesimal 32h32h0
36 Base36 3br8l0

Cryptographic Hash Functions

md5 e203dccd8aef60d50243163c541f4759
sha1 1c9a74f553660123b90b60ab3d5e0e42eb218e47
sha256 ac0a9adf7ec3c057e42c6eba1af1720601aa71767972c464bff811c573fcf3b1
sha512 6be0a0f51d44737c8b03d968db1be519de1ebe462ec8ba768e67931114ca4ae9b68ddd38f9ac85ba15c4644c599e9b466d00a7025198db10eb89ecf53983c232
ripemd-160 791041c406dcffb751a4bbb660463793c72a16a2

201145140 as geometric shapes

Circle

Radius = n
Diameter 402290280
Circumference 1263832188.2586
Area 1.2710685122189E+17

Sphere

Radius = n
Volume 3.4089233845315E+25
Surface area 5.0842740488756E+17
Circumference 1263832188.2586

Square

Length = n
Perimeter 804580560
Area 40459367345619600
Diagonal 284462184.99343

Cube

Length = n
Surface area 242756204073717600
Volume 8.1382051090461E+24
Space diagonal 348393602.17555

Equilateral Triangle

Length = n
Perimeter 603435420
Area 1.7519419971177E+16
Altitude 174196801.08778

Triangular Pyramid

Length = n
Surface area 1.7519419971177E+16
Volume 9.5909666988225E+23
Height 94820728.331145