202428149 (number)

202428149 is an odd 9-digits composite number following 202428148 and preceding 202428150. In scientific notation, it is written as 2.02428149 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 151280640 positive integers (up to 202428149) that are relatively prime to 202428149.

Interesting facts

Basic properties

Name

Name two hundred two million four hundred twenty-eight thousand one hundred forty-nine

Notation

Scientific notation 2.02428149 × 10^8
Engineering notation 2.02428149 × 10^6

Prime Factorization of 202428149

Prime Factorization 7 × 11 × 29 × 337 × 269

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 202428149
Product of the distinct prime numbers

The prime factorization of 202428149 is 7 × 11 × 29 × 337 × 269. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 74, 52, 574, 833, 3042, 8876, 79169, 64348, 587818, 742284, 5913909, 2816714, 37391036, 59749436, 706338850, 339461481, 668887714, 2719482179

Basic calculations (n = 202428149)

Multiplication

n×y
n×2 404856298
n×3 607284447
n×4 809712596
n×5 1012140745

Division

n÷y
n÷2 101214074.5
n÷3 67476049.666667
n÷3 50607037.25
n÷5 40485629.8

Exponentiation

ny
n2 40977155507566201
n3 8.2949297406818E+24
n4 1.6791272734913E+33
n5 3.3990262590825E+41

Nth Root

y√n
2√n 14227.724659973
3√n 587.16068434071
4√n 119.28002624066
5√n 45.841010322551

Divisors of 202428149

1, 7, 11, 29, 77, 203, 269, 319, 337, 1883, 2233, 2359, 2959, 3707, 7801, 9773, 20713, 25949, 54607, 68411, 85811, 90653, 107503, 600677, 634571, 752521, 997183, 2628937, 6980281, 18402559, 28918307, 202428149

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 -202428148
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 202428149 can be divided by 32 positive divisors. The sum of these divisors (counting 202428149) is 1, the average is 0.03125.

Base conversion 202428149

Base System Value
2 Binary 1100000100001100111011110101
3 Ternary 112002220102012212
4 Quaternary 30010030323311
5 Quinary 403310200044
6 Senary 32030423205
8 Octal 1404147365
10 Decimal 202428149
12 Duodecimal 57961b05
16 Hexadecimal c10cef5
20 Vigesimal 3353a79
36 Base36 3ciqk5

Cryptographic Hash Functions

md5 5e10ba9ed552dade95273d23d943279f
sha1 215fe8e49f6380495e53024eee9b5c6994bd2634
sha256 f2854a47a34f2bd9f50a691182bbd3be0ba2f756c092230ca058c7f2e643c785
sha512 e32afe6e9bb7d65a2b666362ff81f370326026d2607098f3459ef40986063e85f65660785f3a5f93d6fe142c936bc25870bbd916caafdedcc4ab215ae7225810
ripemd-160 d0551d0768a6e21d57e55ebea101bc7b57fa5536

202428149 as geometric shapes

Circle

Radius = n
Diameter 404856298
Circumference 1271893571.5564
Area 1.2873353070758E+17

Sphere

Radius = n
Volume 3.4745720447159E+25
Surface area 5.1493412283031E+17
Circumference 1271893571.5564

Square

Length = n
Perimeter 809712596
Area 40977155507566201
Diagonal 286276633.72188

Cube

Length = n
Surface area 245862933045397206
Volume 8.2949297406818E+24
Space diagonal 350615838.95012

Equilateral Triangle

Length = n
Perimeter 607284447
Area 1.7743628822189E+16
Altitude 175307919.47506

Triangular Pyramid

Length = n
Surface area 1.7743628822189E+16
Volume 9.7756684485034E+23
Height 95425544.573961