201249741 (number)

201249741 is an odd 9-digits composite number following 201249740 and preceding 201249742. In scientific notation, it is written as 2.01249741 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 104544000 positive integers (up to 201249741) that are relatively prime to 201249741.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01249741 × 10^8
Engineering notation 2.01249741 × 10^6

Prime Factorization of 201249741

Prime Factorization 7 × 3 × 11 × 11 × 79201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18295431
Product of the distinct prime numbers

The prime factorization of 201249741 is 7 × 3 × 11 × 11 × 79201. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 74, 28, 136, 801, 564, 4383, 84293, 66408, 507638, 483886, 928472, 7361653, 62829832, 29044570, 100726101, 863615275, 8039502995, 3942758443

Basic calculations (n = 201249741)

Multiplication

n×y
n×2 402499482
n×3 603749223
n×4 804998964
n×5 1006248705

Division

n÷y
n÷2 100624870.5
n÷3 67083247
n÷3 50312435.25
n÷5 40249948.2

Exponentiation

ny
n2 40501458252567081
n3 8.1509079834514E+24
n4 1.6403681205844E+33
n5 3.3012365941227E+41

Nth Root

y√n
2√n 14186.251830558
3√n 586.01910753974
4√n 119.1060528712
5√n 45.787514164649

Divisors of 201249741

1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 79201, 237603, 554407, 871211, 1663221, 2613633, 6098477, 9583321, 18295431, 28749963, 67083247, 201249741

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 -201249740
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 201249741 can be divided by 24 positive divisors. The sum of these divisors (counting 201249741) is 1, the average is 0.041666666666667.

Base conversion 201249741

Base System Value
2 Binary 1011111111101101001111001101
3 Ternary 112000200112202010
4 Quaternary 23333231033031
5 Quinary 403004442431
6 Senary 31545251433
8 Octal 1377551715
10 Decimal 201249741
12 Duodecimal 57493b79
16 Hexadecimal bfed3cd
20 Vigesimal 32hg471
36 Base36 3bthal

Cryptographic Hash Functions

md5 4514a094628963d6367c9765e14c11c2
sha1 3860c2e2fa5b8c75d2f84a5357773d46963997a3
sha256 7387af9174e9e94406d1c4639241289f6534d403ae0daa60619e2b1b0f2a355a
sha512 4b67ddd7a15c5e0f10e957a36a4d414a085658ef81fd106e58bdc88b8a2ba34d1f046f3498c9be3f874c02de7069a1a93b7aa0bcf85eac8e460d4b660e728ec0
ripemd-160 d79a97bb2b0e0bf8b4204e689756b39beebe1f42

201249741 as geometric shapes

Circle

Radius = n
Diameter 402499482
Circumference 1264489415.7249
Area 1.2723908370594E+17

Sphere

Radius = n
Volume 3.4142443521197E+25
Surface area 5.0895633482375E+17
Circumference 1264489415.7249

Square

Length = n
Perimeter 804998964
Area 40501458252567081
Diagonal 284610113.14627

Cube

Length = n
Surface area 243008749515402486
Volume 8.1509079834514E+24
Space diagonal 348574776.42208

Equilateral Triangle

Length = n
Perimeter 603749223
Area 1.7537645868519E+16
Altitude 174287388.21104

Triangular Pyramid

Length = n
Surface area 1.7537645868519E+16
Volume 9.6059371798768E+23
Height 94870037.715424