201249072 (number)

201249072 is an even 9-digits composite number following 201249071 and preceding 201249073. In scientific notation, it is written as 2.01249072 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 30 positive divisors. There are 67082976 positive integers (up to 201249072) that are relatively prime to 201249072.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred forty-nine thousand seventy-two

Notation

Scientific notation 2.01249072 × 10^8
Engineering notation 2.01249072 × 10^6

Prime Factorization of 201249072

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 1397563

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8385378
Product of the distinct prime numbers

The prime factorization of 201249072 is 2 × 2 × 2 × 2 × 3 × 3 × 1397563. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 2, 36, 22, 641, 145, 909, 4175, 49919, 186, 364290, 924563, 5799190, 841678, 271556, 24187100, 877362564, 998742894, 1097138327, 5170685656

Basic calculations (n = 201249072)

Multiplication

n×y
n×2 402498144
n×3 603747216
n×4 804996288
n×5 1006245360

Division

n÷y
n÷2 100624536
n÷3 67083024
n÷3 50312268
n÷5 40249814.4

Exponentiation

ny
n2 40501188980861184
n3 8.1508266972949E+24
n4 1.6403463088634E+33
n5 3.3011817241739E+41

Nth Root

y√n
2√n 14186.228251371
3√n 586.01845818534
4√n 119.10595388716
5√n 45.787483722982

Divisors of 201249072

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1397563, 2795126, 4192689, 5590252, 8385378, 11180504, 12578067, 16770756, 22361008, 25156134, 33541512, 50312268, 67083024, 100624536, 201249072

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201249071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201249072 can be divided by 30 positive divisors. The sum of these divisors (counting 201249072) is 1, the average is 0.033333333333333.

Base conversion 201249072

Base System Value
2 Binary 1011111111101101000100110000
3 Ternary 112000200111211100
4 Quaternary 23333231010300
5 Quinary 403004432242
6 Senary 31545244400
8 Octal 1377550460
10 Decimal 201249072
12 Duodecimal 57493700
16 Hexadecimal bfed130
20 Vigesimal 32hg2dc
36 Base36 3btgs0

Cryptographic Hash Functions

md5 bf3dc4849f61c260d9359ba9f696e180
sha1 7c8853407ca8a797469b3a176dc66e783d437db1
sha256 f5cc36635450a6f4095657f5c08cb63c08b3ce43772a8820ea06ebd3b9c8161b
sha512 21513b3c9480580ac91d1a21d60d85f3094770cbbc7486cbc5716f3122783138c9a9ff7f8e4e127b2d4d5340cdd31a2516e39fbec0cd9799fd4755ffa24773b4
ripemd-160 e7cc09e27508a684bc8ac0424cd6d30764162d8b

201249072 as geometric shapes

Circle

Radius = n
Diameter 402498144
Circumference 1264485212.2739
Area 1.2723823776393E+17

Sphere

Radius = n
Volume 3.414210303054E+25
Surface area 5.089529510557E+17
Circumference 1264485212.2739

Square

Length = n
Perimeter 804996288
Area 40501188980861184
Diagonal 284609167.0374

Cube

Length = n
Surface area 243007133885167104
Volume 8.1508266972949E+24
Space diagonal 348573617.68009

Equilateral Triangle

Length = n
Perimeter 603747216
Area 1.753752927045E+16
Altitude 174286808.84004

Triangular Pyramid

Length = n
Surface area 1.753752927045E+16
Volume 9.6058413832227E+23
Height 94869722.3458