202494946 (number)

202494946 is an even 9-digits composite number following 202494945 and preceding 202494947. In scientific notation, it is written as 2.02494946 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 101219748 positive integers (up to 202494946) that are relatively prime to 202494946.

Interesting facts

Basic properties

Name

Name two hundred two million four hundred ninety-four thousand nine hundred forty-six

Notation

Scientific notation 2.02494946 × 10^8
Engineering notation 2.02494946 × 10^6

Prime Factorization of 202494946

Prime Factorization 2 × 23399 × 4327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 202494946
Product of the distinct prime numbers

The prime factorization of 202494946 is 2 × 23399 × 4327. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 51, 82, 859, 487, 3522, 3217, 67168, 6162, 989328, 231602, 4916907, 1894352, 96205263, 15945865, 825916033, 756835065, 9463643275, 5486922291

Basic calculations (n = 202494946)

Multiplication

n×y
n×2 404989892
n×3 607484838
n×4 809979784
n×5 1012474730

Division

n÷y
n÷2 101247473
n÷3 67498315.333333
n÷3 50623736.5
n÷5 40498989.2

Exponentiation

ny
n2 41004203155542916
n3 8.3031439037547E+24
n4 1.681344676421E+33
n5 3.4046379945927E+41

Nth Root

y√n
2√n 14230.071890191
3√n 587.22526076652
4√n 119.2898649936
5√n 45.844035235734

Divisors of 202494946

1, 2, 4327, 8654, 23399, 46798, 101247473, 202494946

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 -202494945
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 202494946 can be divided by 8 positive divisors. The sum of these divisors (counting 202494946) is 1, the average is 0.125.

Base conversion 202494946

Base System Value
2 Binary 1100000100011101001111100010
3 Ternary 112010000210211211
4 Quaternary 30010131033202
5 Quinary 403314314241
6 Senary 32032100334
8 Octal 1404351742
10 Decimal 202494946
12 Duodecimal 579946aa
16 Hexadecimal c11d3e2
20 Vigesimal 335bh76
36 Base36 3ck63m

Cryptographic Hash Functions

md5 d9c77126afea72e15b01288bdcab6b70
sha1 ceef11900f9873b78335bfc5c0a3fb826712ff81
sha256 fd7b92fcf9f37162a5ef2d38f89c5b302aaad3840b5a67002d4f9c4c2a8885c1
sha512 6fcbdd468fa39b1f0a21e66f217b8fd473f4557fc4656598b250f6b395751e2e9827e117436a6891702e9de07c72a64d6bbe79fb77ccc1a1a61da899bfc32c28
ripemd-160 a5d9c398d10e0255eabb40af5c97327e96454fea

202494946 as geometric shapes

Circle

Radius = n
Diameter 404989892
Circumference 1272313269.4853
Area 1.2881850339976E+17

Sphere

Radius = n
Volume 3.4780127852979E+25
Surface area 5.1527401359903E+17
Circumference 1272313269.4853

Square

Length = n
Perimeter 809979784
Area 41004203155542916
Diagonal 286371098.94521

Cube

Length = n
Surface area 246025218933257496
Volume 8.3031439037547E+24
Space diagonal 350731534.74792

Equilateral Triangle

Length = n
Perimeter 607484838
Area 1.7755340797319E+16
Altitude 175365767.37396

Triangular Pyramid

Length = n
Surface area 1.7755340797319E+16
Volume 9.7853489325211E+23
Height 95457032.981736