202492389 (number)

202492389 is an odd 9-digits composite number following 202492388 and preceding 202492390. In scientific notation, it is written as 2.02492389 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 115503360 positive integers (up to 202492389) that are relatively prime to 202492389.

Interesting facts

Basic properties

Name

Name two hundred two million four hundred ninety-two thousand three hundred eighty-nine

Notation

Scientific notation 2.02492389 × 10^8
Engineering notation 2.02492389 × 10^6

Prime Factorization of 202492389

Prime Factorization 33 × 17 × 360949

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 202492389
Product of the distinct prime numbers

The prime factorization of 202492389 is 33 × 17 × 360949. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 31, 97, 192, 692, 6588, 1179, 91035, 44941, 691305, 540297, 6412198, 8889509, 70352464, 56468710, 130443056, 361658993, 5823679864, 9618987756

Basic calculations (n = 202492389)

Multiplication

n×y
n×2 404984778
n×3 607477167
n×4 809969556
n×5 1012461945

Division

n÷y
n÷2 101246194.5
n÷3 67497463
n÷3 50623097.25
n÷5 40498477.8

Exponentiation

ny
n2 41003167602927321
n3 8.3028293644842E+24
n4 1.6812597534737E+33
n5 3.4044230401045E+41

Nth Root

y√n
2√n 14229.982044964
3√n 587.22278903189
4√n 119.28948840935
5√n 45.843919456262

Divisors of 202492389

1, 17, 33, 561, 360949, 6136133, 11911317, 202492389

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 -202492388
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 202492389 can be divided by 8 positive divisors. The sum of these divisors (counting 202492389) is 1, the average is 0.125.

Base conversion 202492389

Base System Value
2 Binary 1100000100011100100111100101
3 Ternary 112010000200100010
4 Quaternary 30010130213211
5 Quinary 403314224024
6 Senary 32032040433
8 Octal 1404344745
10 Decimal 202492389
12 Duodecimal 57993119
16 Hexadecimal c11c9e5
20 Vigesimal 335baj9
36 Base36 3ck44l

Cryptographic Hash Functions

md5 28dae546bcde0209d18550a62c45a217
sha1 8c27acb5335aefa2b6a18e58e96d996c0b91e54a
sha256 cf08162cd85d9c66a5f5d5d966eafd900638bb53802ca4822b86ac9744765154
sha512 6f6192fa61317fb82dd59d6b7e4c97dcbce10a29cfc04606231116e89fa97ad058cfc4eef1f3bedb55b3fb764327176346c0b48d40c079fa0ad93c71b506b1da
ripemd-160 52b53135f02b8f8073086b6a09ef631bbb1e76b6

202492389 as geometric shapes

Circle

Radius = n
Diameter 404984778
Circumference 1272297203.3805
Area 1.2881525011527E+17

Sphere

Radius = n
Volume 3.4778810313964E+25
Surface area 5.1526100046107E+17
Circumference 1272297203.3805

Square

Length = n
Perimeter 809969556
Area 41003167602927321
Diagonal 286367482.80113

Cube

Length = n
Surface area 246019005617563926
Volume 8.3028293644842E+24
Space diagonal 350727105.894

Equilateral Triangle

Length = n
Perimeter 607477167
Area 1.7754892389883E+16
Altitude 175363552.947

Triangular Pyramid

Length = n
Surface area 1.7754892389883E+16
Volume 9.7849782444359E+23
Height 95455827.600376