201946251 (number)

201946251 is an odd 9-digits composite number following 201946250 and preceding 201946252. In scientific notation, it is written as 2.01946251 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 121042944 positive integers (up to 201946251) that are relatively prime to 201946251.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred forty-six thousand two hundred fifty-one

Notation

Scientific notation 2.01946251 × 10^8
Engineering notation 2.01946251 × 10^6

Prime Factorization of 201946251

Prime Factorization 3 × 13 × 73 × 89 × 797

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201946251
Product of the distinct prime numbers

The prime factorization of 201946251 is 3 × 13 × 73 × 89 × 797. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 18, 83, 109, 314, 7948, 6604, 94637, 81752, 709862, 181776, 6062335, 8989280, 53154099, 1499855, 731125666, 501269339, 5624762869, 316198996

Basic calculations (n = 201946251)

Multiplication

n×y
n×2 403892502
n×3 605838753
n×4 807785004
n×5 1009731255

Division

n÷y
n÷2 100973125.5
n÷3 67315417
n÷3 50486562.75
n÷5 40389250.2

Exponentiation

ny
n2 40782288292955001
n3 8.2358302279635E+24
n4 1.6631950384097E+33
n5 3.3587600268864E+41

Nth Root

y√n
2√n 14210.77939453
3√n 586.6943849177
4√n 119.20897363257
5√n 45.819163798804

Divisors of 201946251

1, 3, 13, 39, 73, 89, 219, 267, 797, 949, 1157, 2391, 2847, 3471, 6497, 10361, 19491, 31083, 58181, 70933, 84461, 174543, 212799, 253383, 756353, 922129, 2269059, 2766387, 5178109, 15534327, 67315417, 201946251

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201946250
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201946251 can be divided by 32 positive divisors. The sum of these divisors (counting 201946251) is 1, the average is 0.03125.

Base conversion 201946251

Base System Value
2 Binary 1100000010010111010010001011
3 Ternary 112001222221011210
4 Quaternary 30002113102023
5 Quinary 403144240001
6 Senary 32012224203
8 Octal 1402272213
10 Decimal 201946251
12 Duodecimal 5776b063
16 Hexadecimal c09748b
20 Vigesimal 33235cb
36 Base36 3c8eq3

Cryptographic Hash Functions

md5 a2c2b57a580a0f12b518427130304f5a
sha1 dfa41747066ae3a38a97e0d6d9bf3040d5f62e5d
sha256 355012828baf5609a9882ae67ce36f389c960951d8f3706827953244442511e7
sha512 d6b9347822c1fc3a779770da8df17cfbdc21ee9debb7c9999c8293efa5a1b4d837ef296f982d93493eea20bbab385f16f7cf0ce76212b49c27f110d295b71986
ripemd-160 eb0f0e43e4e049a4a8425e6a13093f2071d050b5

201946251 as geometric shapes

Circle

Radius = n
Diameter 403892502
Circumference 1268865717.1232
Area 1.2812133729773E+17

Sphere

Radius = n
Volume 3.4498164987177E+25
Surface area 5.1248534919091E+17
Circumference 1268865717.1232

Square

Length = n
Perimeter 807785004
Area 40782288292955001
Diagonal 285595127.0346

Cube

Length = n
Surface area 244693729757730006
Volume 8.2358302279635E+24
Space diagonal 349781167.13006

Equilateral Triangle

Length = n
Perimeter 605838753
Area 1.765924884308E+16
Altitude 174890583.56503

Triangular Pyramid

Length = n
Surface area 1.765924884308E+16
Volume 9.7060190048235E+23
Height 95198375.6782