201237728 (number)

201237728 is an even 9-digits composite number following 201237727 and preceding 201237729. In scientific notation, it is written as 2.01237728 × 10^8. The sum of its digits is 32. It has a total of 7 prime factors and 24 positive divisors. There are 97148800 positive integers (up to 201237728) that are relatively prime to 201237728.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred thirty-seven thousand seven hundred twenty-eight

Notation

Scientific notation 2.01237728 × 10^8
Engineering notation 2.01237728 × 10^6

Prime Factorization of 201237728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 29 × 216851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12577358
Product of the distinct prime numbers

The prime factorization of 201237728 is 2 × 2 × 2 × 2 × 2 × 29 × 216851. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 6, 97, 60, 98, 590, 699, 6683, 12678, 49158, 26893, 389206, 203714, 2736763, 25308367, 72071465, 837622161, 137302672, 3516164993, 4416031012

Basic calculations (n = 201237728)

Multiplication

n×y
n×2 402475456
n×3 603713184
n×4 804950912
n×5 1006188640

Division

n÷y
n÷2 100618864
n÷3 67079242.666667
n÷3 50309432
n÷5 40247545.6

Exponentiation

ny
n2 40496623170601984
n3 8.1494484385241E+24
n4 1.6399764882217E+33
n5 3.3002514246316E+41

Nth Root

y√n
2√n 14185.828421351
3√n 586.00744708976
4√n 119.10427541172
5√n 45.786967521916

Divisors of 201237728

1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 216851, 433702, 867404, 1734808, 3469616, 6288679, 6939232, 12577358, 25154716, 50309432, 100618864, 201237728

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201237727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201237728 can be divided by 24 positive divisors. The sum of these divisors (counting 201237728) is 1, the average is 0.041666666666667.

Base conversion 201237728

Base System Value
2 Binary 1011111111101010010011100000
3 Ternary 112000122221021012
4 Quaternary 23333222103200
5 Quinary 403004101403
6 Senary 31545120052
8 Octal 1377522340
10 Decimal 201237728
12 Duodecimal 57489028
16 Hexadecimal bfea4e0
20 Vigesimal 32hee68
36 Base36 3bt80w

Cryptographic Hash Functions

md5 7dad3c1717120622a510774c3f018709
sha1 08c82e5be832d870fc6b6089ff11994a59eda58b
sha256 f7e3ae301ba88dcd15f20b6b4c2fdff29247979fb2b582b62c656ddc1ed744a5
sha512 8ea2978628b1bcbc6a2bf6cd490c512da79301a1ab0435128426c32e1eaf76542e8cb77e883ff3ace000f1f4aa55034678d3645ae8acd59d27a8adf30c909afe
ripemd-160 df8ba230021793665755edd9767f98300b7e19ba

201237728 as geometric shapes

Circle

Radius = n
Diameter 402475456
Circumference 1264413935.8198
Area 1.2722389384796E+17

Sphere

Radius = n
Volume 3.4136329793701E+25
Surface area 5.0889557539183E+17
Circumference 1264413935.8198

Square

Length = n
Perimeter 804950912
Area 40496623170601984
Diagonal 284593124.19875

Cube

Length = n
Surface area 242979739023611904
Volume 8.1494484385241E+24
Space diagonal 348553969.29573

Equilateral Triangle

Length = n
Perimeter 603713184
Area 1.7535552216613E+16
Altitude 174276984.64786

Triangular Pyramid

Length = n
Surface area 1.7535552216613E+16
Volume 9.6042170896842E+23
Height 94864374.732916