202643790 (number)

202643790 is an even 9-digits composite number following 202643789 and preceding 202643791. In scientific notation, it is written as 2.02643790 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 52888224 positive integers (up to 202643790) that are relatively prime to 202643790.

Interesting facts

Basic properties

Name

Name two hundred two million six hundred forty-three thousand seven hundred ninety

Notation

Scientific notation 2.02643790 × 10^8
Engineering notation 2.02643790 × 10^6

Prime Factorization of 202643790

Prime Factorization 2 × 3 × 5 × 47 × 143719

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 202643790
Product of the distinct prime numbers

The prime factorization of 202643790 is 2 × 3 × 5 × 47 × 143719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 202643790)

Multiplication

n×y
n×2 405287580
n×3 607931370
n×4 810575160
n×5 1013218950

Division

n÷y
n÷2 101321895
n÷3 67547930
n÷3 50660947.5
n÷5 40528758

Exponentiation

ny
n2 41064505625564100
n3 8.3214670544406E+24
n4 1.686293622272E+33
n5 3.4171693067002E+41

Nth Root

y√n
2√n 14235.300839814
3√n 587.3691055908
4√n 119.31177997085
5√n 45.850772790741

Divisors of 202643790

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202643789
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202643790 can be divided by 32 positive divisors. The sum of these divisors (counting 202643790) is 1, the average is 0.03125.

Base conversion 202643790

Base System Value
2 Binary 1100000101000001100101001110
3 Ternary 112010022101000120
4 Quaternary 30011001211032
5 Quinary 403334100130
6 Senary 32035205410
8 Octal 1405014516
10 Decimal 202643790
12 Duodecimal 57a46866
16 Hexadecimal c14194e
20 Vigesimal 336a99a
36 Base36 3cncy6

Cryptographic Hash Functions

md5 1f078241b98ad958eb06f67e256edc72
sha1 c23a55483a02744f8ffe237e7ac8317de9f7a542
sha256 87974e9ac16c40b712ff86b6755d86f19c465bb3894236cc02b218d79aae7a67
sha512 95b09bff8a104432a110444b4d97eb2a5e94fa5fcd126fab51a3f8bb45fb4d3391c19f2678a33d5cf517f9b933235c9f4015a3a8d4829a2f5bf9ed071c1c2202
ripemd-160 c6fff29a552da68ef10a25e27492e4ea90073088

202643790 as geometric shapes

Circle

Radius = n
Diameter 405287580
Circumference 1273248483.9192
Area 1.2900794919657E+17

Sphere

Radius = n
Volume 3.4856879687094E+25
Surface area 5.1603179678628E+17
Circumference 1273248483.9192

Square

Length = n
Perimeter 810575160
Area 41064505625564100
Diagonal 286581596.14869

Cube

Length = n
Surface area 246387033753384600
Volume 8.3214670544406E+24
Space diagonal 350989340.11832

Equilateral Triangle

Length = n
Perimeter 607931370
Area 1.7781452532794E+16
Altitude 175494670.05916

Triangular Pyramid

Length = n
Surface area 1.7781452532794E+16
Volume 9.8069429726924E+23
Height 95527198.716228