201946488 (number)

201946488 is an even 9-digits composite number following 201946487 and preceding 201946489. In scientific notation, it is written as 2.01946488 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 64684032 positive integers (up to 201946488) that are relatively prime to 201946488.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred forty-six thousand four hundred eighty-eight

Notation

Scientific notation 2.01946488 × 10^8
Engineering notation 2.01946488 × 10^6

Prime Factorization of 201946488

Prime Factorization 2 × 2 × 2 × 3 × 257 × 29 × 1129

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 50486622
Product of the distinct prime numbers

The prime factorization of 201946488 is 2 × 2 × 2 × 3 × 257 × 29 × 1129. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 2, 30, 69, 304, 411, 4790, 6002, 55478, 72548, 681085, 196798, 488897, 8962599, 30461355, 78425411, 550703618, 894260249, 318418971, 6077002681

Basic calculations (n = 201946488)

Multiplication

n×y
n×2 403892976
n×3 605839464
n×4 807785952
n×5 1009732440

Division

n÷y
n÷2 100973244
n÷3 67315496
n÷3 50486622
n÷5 40389297.6

Exponentiation

ny
n2 40782384015534144
n3 8.2358592242045E+24
n4 1.6632028459905E+33
n5 3.3587797357939E+41

Nth Root

y√n
2√n 14210.787733268
3√n 586.69461442847
4√n 119.20900860786
5√n 45.819174553286

Divisors of 201946488

1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 257, 348, 514, 696, 771, 1028, 1129, 1542, 2056, 2258, 3084, 3387, 4516, 6168, 6774, 7453, 9032, 13548, 14906, 22359, 27096, 29812, 32741, 44718, 59624, 65482, 89436, 98223, 130964, 178872, 196446, 261928, 290153, 392892, 580306, 785784, 870459, 1160612, 1740918, 2321224, 3481836, 6963672, 8414437, 16828874, 25243311, 33657748, 50486622, 67315496, 100973244, 201946488

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201946487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201946488 can be divided by 64 positive divisors. The sum of these divisors (counting 201946488) is 1, the average is 0.015625.

Base conversion 201946488

Base System Value
2 Binary 1100000010010111010101111000
3 Ternary 112001222221111120
4 Quaternary 30002113111320
5 Quinary 403144241423
6 Senary 32012225240
8 Octal 1402272570
10 Decimal 201946488
12 Duodecimal 5776b220
16 Hexadecimal c097578
20 Vigesimal 3323648
36 Base36 3c8ewo

Cryptographic Hash Functions

md5 47ad1a706e98eb19a779461420447662
sha1 640ffdc7c65ee78a44d1c62369e50928c55b2df9
sha256 c61a88a74308d0dc2063e8a97ba3ad77ff533478ee0c5623b1fa0cd4c3ec79c0
sha512 7fde4904ffb0b59cbee8b6721cbe4eb04bd926134ce00d86d1477762d49415ff888f54f9ee040ef04f0324120e4e1298262ff38cfab7ad5b31aa16b77db3dc0a
ripemd-160 235eb4697d5956fb9f05cb77c87931a575c0fa61

201946488 as geometric shapes

Circle

Radius = n
Diameter 403892976
Circumference 1268867206.2381
Area 1.2812163801908E+17

Sphere

Radius = n
Volume 3.4498286446347E+25
Surface area 5.1248655207632E+17
Circumference 1268867206.2381

Square

Length = n
Perimeter 807785952
Area 40782384015534144
Diagonal 285595462.20322

Cube

Length = n
Surface area 244694304093204864
Volume 8.2358592242045E+24
Space diagonal 349781577.6261

Equilateral Triangle

Length = n
Perimeter 605839464
Area 1.7659290292172E+16
Altitude 174890788.81305

Triangular Pyramid

Length = n
Surface area 1.7659290292172E+16
Volume 9.7060531772213E+23
Height 95198487.401072