201250728 (number)

201250728 is an even 9-digits composite number following 201250727 and preceding 201250729. In scientific notation, it is written as 2.01250728 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 57302784 positive integers (up to 201250728) that are relatively prime to 201250728.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01250728 × 10^8
Engineering notation 2.01250728 × 10^6

Prime Factorization of 201250728

Prime Factorization 2 × 2 × 2 × 9 × 7 × 419 × 953

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 50312682
Product of the distinct prime numbers

The prime factorization of 201250728 is 2 × 2 × 2 × 9 × 7 × 419 × 953. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 5, 15, 70, 842, 430, 9401, 4656, 10065, 87566, 57768, 781783, 6165854, 6465414, 88738079, 92249866, 436976065, 726037911, 9421726427, 7022785755

Basic calculations (n = 201250728)

Multiplication

n×y
n×2 402501456
n×3 603752184
n×4 805002912
n×5 1006253640

Division

n÷y
n÷2 100625364
n÷3 67083576
n÷3 50312682
n÷5 40250145.6

Exponentiation

ny
n2 40501855520529984
n3 8.1510279088575E+24
n4 1.6404003006059E+33
n5 3.3013175470835E+41

Nth Root

y√n
2√n 14186.286617716
3√n 586.02006555325
4√n 119.1061989055
5√n 45.787559076197

Divisors of 201250728

1, 2, 4, 7, 8, 9, 14, 18, 28, 36, 56, 63, 72, 126, 252, 419, 504, 838, 953, 1676, 1906, 2933, 3352, 3771, 3812, 5866, 6671, 7542, 7624, 8577, 11732, 13342, 15084, 17154, 23464, 26397, 26684, 30168, 34308, 52794, 53368, 60039, 68616, 105588, 120078, 211176, 240156, 399307, 480312, 798614, 1597228, 2795149, 3194456, 3593763, 5590298, 7187526, 11180596, 14375052, 22361192, 25156341, 28750104, 50312682, 100625364, 201250728

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201250727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201250728 can be divided by 64 positive divisors. The sum of these divisors (counting 201250728) is 1, the average is 0.015625.

Base conversion 201250728

Base System Value
2 Binary 1011111111101101011110101000
3 Ternary 112000200121002200
4 Quaternary 23333231132220
5 Quinary 403010010403
6 Senary 31545300200
8 Octal 1377553650
10 Decimal 201250728
12 Duodecimal 57494660
16 Hexadecimal bfed7a8
20 Vigesimal 32hg6g8
36 Base36 3bti20

Cryptographic Hash Functions

md5 18d9d117cafa39bd00d5cfb060eeaee8
sha1 d036e830c06e5fdf9475785ea6ba571ca4093832
sha256 5f616546d655dc5938b2e76ebc9ef7d0f9c5ddf764fb6c3456babfe3161322da
sha512 98b50fddacb91d7e2f6cc7c3baf117932c9237f7b6fccb5b8f556322dcb75b58ea81ec195c0d962be8f14138a9d13e15bc5e9bab877ea7720b8a5685c868ef1b
ripemd-160 efc3ff11a2ee8959ec41d3f9a4260e79e701e2f7

201250728 as geometric shapes

Circle

Radius = n
Diameter 402501456
Circumference 1264495617.2288
Area 1.2724033176005E+17

Sphere

Radius = n
Volume 3.4142945863563E+25
Surface area 5.0896132704021E+17
Circumference 1264495617.2288

Square

Length = n
Perimeter 805002912
Area 40501855520529984
Diagonal 284611508.97506

Cube

Length = n
Surface area 243011133123179904
Volume 8.1510279088575E+24
Space diagonal 348576485.95622

Equilateral Triangle

Length = n
Perimeter 603752184
Area 1.7537817890593E+16
Altitude 174288242.97811

Triangular Pyramid

Length = n
Surface area 1.7537817890593E+16
Volume 9.6060785133232E+23
Height 94870502.991686