202444749 (number)

202444749 is an odd 9-digits composite number following 202444748 and preceding 202444750. In scientific notation, it is written as 2.02444749 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 121440384 positive integers (up to 202444749) that are relatively prime to 202444749.

Interesting facts

Basic properties

Name

Name two hundred two million four hundred forty-four thousand seven hundred forty-nine

Notation

Scientific notation 2.02444749 × 10^8
Engineering notation 2.02444749 × 10^6

Prime Factorization of 202444749

Prime Factorization 39 × 3 × 103 × 107 × 157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 202444749
Product of the distinct prime numbers

The prime factorization of 202444749 is 39 × 3 × 103 × 107 × 157. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 202444749)

Multiplication

n×y
n×2 404889498
n×3 607334247
n×4 809778996
n×5 1012223745

Division

n÷y
n÷2 101222374.5
n÷3 67481583
n÷3 50611187.25
n÷5 40488949.8

Exponentiation

ny
n2 40983876397673001
n3 8.2969705703739E+24
n4 1.6796781245797E+33
n5 3.4004201633134E+41

Nth Root

y√n
2√n 14228.308016064
3√n 587.17673382295
4√n 119.28247153737
5√n 45.84176213085

Divisors of 202444749

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 -202444748
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 202444749 can be divided by 32 positive divisors. The sum of these divisors (counting 202444749) is 1, the average is 0.03125.

Base conversion 202444749

Base System Value
2 Binary 1100000100010000111111001101
3 Ternary 112002221020222200
4 Quaternary 30010100333031
5 Quinary 403311212444
6 Senary 32031032113
8 Octal 1404207715
10 Decimal 202444749
12 Duodecimal 5796b639
16 Hexadecimal c110fcd
20 Vigesimal 3355bh9
36 Base36 3cj3d9

Cryptographic Hash Functions

md5 941de9ec03754cec1bfb5633d5e9f982
sha1 c110acb65d1721b8d390235ac2f32404959b6fdf
sha256 d0059f4dadf8da47924408ecc52f6d8777639cea741981622e895a183da6109e
sha512 11366251c603bf9b8feee56081f93f5522d521dd6735fee7871258a452f4db96246164b34a7bb00c4fa01d2b8552355ee299e7c3c9deebb8a8765f9a681bfedc
ripemd-160 36b84417f8052d6e036ecc5d9fdae66f4f9604be

202444749 as geometric shapes

Circle

Radius = n
Diameter 404889498
Circumference 1271997872.4325
Area 1.2875464500656E+17

Sphere

Radius = n
Volume 3.4754269054583E+25
Surface area 5.1501858002625E+17
Circumference 1271997872.4325

Square

Length = n
Perimeter 809778996
Area 40983876397673001
Diagonal 286300109.66702

Cube

Length = n
Surface area 245903258386038006
Volume 8.2969705703739E+24
Space diagonal 350644590.99353

Equilateral Triangle

Length = n
Perimeter 607334247
Area 1.7746539052973E+16
Altitude 175322295.49676

Triangular Pyramid

Length = n
Surface area 1.7746539052973E+16
Volume 9.778073589361E+23
Height 95433369.889006