201997245 (number)

201997245 is an odd 9-digits composite number following 201997244 and preceding 201997246. In scientific notation, it is written as 2.01997245 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 104819904 positive integers (up to 201997245) that are relatively prime to 201997245.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-seven thousand two hundred forty-five

Notation

Scientific notation 2.01997245 × 10^8
Engineering notation 2.01997245 × 10^6

Prime Factorization of 201997245

Prime Factorization 5 × 3 × 37 × 363959

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201997245
Product of the distinct prime numbers

The prime factorization of 201997245 is 5 × 3 × 37 × 363959. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 71, 97, 434, 332, 5731, 1182, 7992, 69573, 837428, 322767, 2473529, 4341920, 68576754, 9710457, 565588989, 272014815, 7854331524, 7660687791

Basic calculations (n = 201997245)

Multiplication

n×y
n×2 403994490
n×3 605991735
n×4 807988980
n×5 1009986225

Division

n÷y
n÷2 100998622.5
n÷3 67332415
n÷3 50499311.25
n÷5 40399449

Exponentiation

ny
n2 40802886987590025
n3 8.2420707595395E+24
n4 1.664875586522E+33
n5 3.3630028174521E+41

Nth Root

y√n
2√n 14212.57348266
3√n 586.7437633628
4√n 119.21649836604
5√n 45.821477549581

Divisors of 201997245

1, 3, 5, 15, 37, 111, 185, 555, 363959, 1091877, 1819795, 5459385, 13466483, 40399449, 67332415, 201997245

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201997244
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201997245 can be divided by 16 positive divisors. The sum of these divisors (counting 201997245) is 1, the average is 0.0625.

Base conversion 201997245

Base System Value
2 Binary 1100000010100011101110111101
3 Ternary 112002002112010110
4 Quaternary 30002203232331
5 Quinary 403202402440
6 Senary 32013300233
8 Octal 1402435675
10 Decimal 201997245
12 Duodecimal 57794679
16 Hexadecimal c0a3bbd
20 Vigesimal 3329d25
36 Base36 3c9i2l

Cryptographic Hash Functions

md5 a831ff649e6c2d4ee4b397930f977d80
sha1 735eb574d1e58199c596b9a08bbc1b00f5c1ee00
sha256 6235732d8851a5c3794deabd6251c4a1cb15b75224ba8710199437374ea47ba6
sha512 474bd492b8a82b0e2a2796086352c02992eeaebc1c465b01c2687b126f567c76a28cb2734ba0b2f4177afe411d6059b7521d7135f4c4c5f848e14673fa69cc74
ripemd-160 0db2aa89d82f3f4ed8ad351cea5725091436f402

201997245 as geometric shapes

Circle

Radius = n
Diameter 403994490
Circumference 1269186121.8748
Area 1.2818605000547E+17

Sphere

Radius = n
Volume 3.4524305264716E+25
Surface area 5.1274420002187E+17
Circumference 1269186121.8748

Square

Length = n
Perimeter 807988980
Area 40802886987590025
Diagonal 285667243.441

Cube

Length = n
Surface area 244817321925540150
Volume 8.2420707595395E+24
Space diagonal 349869491.32894

Equilateral Triangle

Length = n
Perimeter 605991735
Area 1.7668168339499E+16
Altitude 174934745.66447

Triangular Pyramid

Length = n
Surface area 1.7668168339499E+16
Volume 9.7133735418163E+23
Height 95222414.480334