201242549 (number)

201242549 is an odd 9-digits composite number following 201242548 and preceding 201242550. In scientific notation, it is written as 2.01242549 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 187879104 positive integers (up to 201242549) that are relatively prime to 201242549.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01242549 × 10^8
Engineering notation 2.01242549 × 10^6

Prime Factorization of 201242549

Prime Factorization 5483 × 17 × 17 × 127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11837797
Product of the distinct prime numbers

The prime factorization of 201242549 is 5483 × 17 × 17 × 127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 9, 88, 856, 706, 3940, 4890, 43916, 6962, 763414, 505309, 7970185, 9187580, 48285857, 39813996, 415364149, 710509683, 5200427234, 5793370967

Basic calculations (n = 201242549)

Multiplication

n×y
n×2 402485098
n×3 603727647
n×4 804970196
n×5 1006212745

Division

n÷y
n÷2 100621274.5
n÷3 67080849.666667
n÷3 50310637.25
n÷5 40248509.8

Exponentiation

ny
n2 40498563528017401
n3 8.1500341552167E+24
n4 1.6401336478329E+33
n5 3.3006467599055E+41

Nth Root

y√n
2√n 14185.998343437
3√n 586.01212666181
4√n 119.10498874286
5√n 45.787186901113

Divisors of 201242549

1, 17, 127, 289, 2159, 5483, 36703, 93211, 696341, 1584587, 11837797, 201242549

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201242548
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201242549 can be divided by 12 positive divisors. The sum of these divisors (counting 201242549) is 1, the average is 0.083333333333333.

Base conversion 201242549

Base System Value
2 Binary 1011111111101011011110110101
3 Ternary 112000200011212202
4 Quaternary 23333223132311
5 Quinary 403004230144
6 Senary 31545154245
8 Octal 1377533665
10 Decimal 201242549
12 Duodecimal 5748b985
16 Hexadecimal bfeb7b5
20 Vigesimal 32hf679
36 Base36 3btbqt

Cryptographic Hash Functions

md5 157bb34cc6884de04d4c2cc9b84aa03b
sha1 fa3e21974ff81c6998e5be5f91e06a262e5efac3
sha256 febda21167158a7da536cc91559d554187f9028ae3aad541ab01b2ec25519db1
sha512 6193bbb6223238883350f2daeba98fa813ce1025cb8b2380b4380f0db22f5e8605d8d6b3adc27476d72c7d47cf3308bfd0f32567d16259d94e9a1ec03836b419
ripemd-160 9ff02d5f0930869be87da0992b695415e146b2cf

201242549 as geometric shapes

Circle

Radius = n
Diameter 402485098
Circumference 1264444227.0562
Area 1.2722998966056E+17

Sphere

Radius = n
Volume 3.4138783238046E+25
Surface area 5.0891995864224E+17
Circumference 1264444227.0562

Square

Length = n
Perimeter 804970196
Area 40498563528017401
Diagonal 284599942.12233

Cube

Length = n
Surface area 242991381168104406
Volume 8.1500341552167E+24
Space diagonal 348562319.51267

Equilateral Triangle

Length = n
Perimeter 603727647
Area 1.7536392416021E+16
Altitude 174281159.75633

Triangular Pyramid

Length = n
Surface area 1.7536392416021E+16
Volume 9.6049073634261E+23
Height 94866647.374111