201148491 (number)

201148491 is an odd 9-digits composite number following 201148490 and preceding 201148492. In scientific notation, it is written as 2.01148491 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 128576160 positive integers (up to 201148491) that are relatively prime to 201148491.

Interesting facts

Basic properties

Name

Name two hundred one million one hundred forty-eight thousand four hundred ninety-one

Notation

Scientific notation 2.01148491 × 10^8
Engineering notation 2.01148491 × 10^6

Prime Factorization of 201148491

Prime Factorization 3 × 31 × 109 × 19843

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201148491
Product of the distinct prime numbers

The prime factorization of 201148491 is 3 × 31 × 109 × 19843. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 69, 87, 312, 656, 1645, 1282, 29927, 43501, 124909, 946975, 4180888, 3806877, 2804767, 49524434, 703245379, 379601701, 7069794179, 6323164854

Basic calculations (n = 201148491)

Multiplication

n×y
n×2 402296982
n×3 603445473
n×4 804593964
n×5 1005742455

Division

n÷y
n÷2 100574245.5
n÷3 67049497
n÷3 50287122.75
n÷5 40229698.2

Exponentiation

ny
n2 40460715431577081
n3 8.1386118538421E+24
n4 1.6370694932351E+33
n5 3.2929405822637E+41

Nth Root

y√n
2√n 14182.682785707
3√n 585.92081443117
4√n 119.0910692945
5√n 45.782906040409

Divisors of 201148491

1, 3, 31, 93, 109, 327, 3379, 10137, 19843, 59529, 615133, 1845399, 2162887, 6488661, 67049497, 201148491

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 -201148490
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 201148491 can be divided by 16 positive divisors. The sum of these divisors (counting 201148491) is 1, the average is 0.0625.

Base conversion 201148491

Base System Value
2 Binary 1011111111010100100001001011
3 Ternary 112000111101212010
4 Quaternary 23333110201023
5 Quinary 402443222431
6 Senary 31543151003
8 Octal 1377244113
10 Decimal 201148491
12 Duodecimal 57445463
16 Hexadecimal bfd484b
20 Vigesimal 32h3b4b
36 Base36 3brb63

Cryptographic Hash Functions

md5 63ab756aeacbd188c0e5167bb52a9159
sha1 b4140c6e4f85869978035ada9cd6fc7ab7f4e9b5
sha256 5e5cb82085e68ea78c441ca02aed432c6170d929fbe3e5c3c92c0efe33878e20
sha512 507dc26fbfa132dc19a306ae5424f56477f657b4139a8976019406e3044b5f158f55a5fa74ecd583ad9ea3c811447fa52dfc773b1666c9b078c7ef956ddab34c
ripemd-160 ce7e651057508f9d673b00d2fd2aaa2315c8abf5

201148491 as geometric shapes

Circle

Radius = n
Diameter 402296982
Circumference 1263853243.2125
Area 1.2711108635883E+17

Sphere

Radius = n
Volume 3.4090937613932E+25
Surface area 5.0844434543532E+17
Circumference 1263853243.2125

Square

Length = n
Perimeter 804593964
Area 40460715431577081
Diagonal 284466924.02308

Cube

Length = n
Surface area 242764292589462486
Volume 8.1386118538421E+24
Space diagonal 348399406.27781

Equilateral Triangle

Length = n
Perimeter 603445473
Area 1.7520003709519E+16
Altitude 174199703.13891

Triangular Pyramid

Length = n
Surface area 1.7520003709519E+16
Volume 9.5914460521617E+23
Height 94822308.007694